{"id":101519,"date":"2023-10-25T08:46:01","date_gmt":"2023-10-25T08:46:01","guid":{"rendered":"https:\/\/science-hub.click\/%E4%B8%80%E6%AC%A1%E6%96%B9%E7%A8%8B%E5%BC%8F-%E5%AE%9A%E7%BE%A9\/"},"modified":"2023-10-25T08:46:01","modified_gmt":"2023-10-25T08:46:01","slug":"%E4%B8%80%E6%AC%A1%E6%96%B9%E7%A8%8B%E5%BC%8F-%E5%AE%9A%E7%BE%A9","status":"publish","type":"post","link":"https:\/\/science-hub.click\/?p=101519","title":{"rendered":"\u4e00\u6b21\u65b9\u7a0b\u5f0f &#8211; \u5b9a\u7fa9"},"content":{"rendered":"<div><div><h2>\u5c0e\u5165<\/h2><table cellpadding=\"2\" cellspacing=\"0\"><tr><td><br\/><\/td><\/tr><tr><td>\u4ee3\u6570<\/td><\/tr><tr><td>\u8ad6\u7406<\/td><\/tr><tr><td>\u7b97\u8853<\/td><\/tr><tr><td>\u78ba\u7387<\/td><\/tr><tr><td><span><a href=\"https:\/\/science-hub.click\/?p=38204\">\u7d71\u8a08<\/a><\/span><\/td><\/tr><\/table><p><b>1 \u6b21\u65b9\u7a0b\u5f0f\u306f\u3001<\/b>\u5358\u7d14\u306a<span><a href=\"https:\/\/science-hub.click\/?p=41452\">\u6bd4\u4f8b<\/a><\/span>\u554f\u984c\u3068\u540c\u69d8\u306b\u3001\u672a\u77e5\u6570\u306e\u3079\u304d\u4e57\u304c 1 \u6b21\u3068 0 \u306e\u307f\u3067\u3042\u308b\u65b9\u7a0b\u5f0f\u3067\u3059\u3002\u6700\u3082\u8907\u96d1\u306a\u5834\u5408\u306b\u306f\u3001\u4ee3\u6570\u64cd\u4f5c\u306b\u3088\u3063\u3066\u7c21\u7565\u5316\u3055\u308c\u308b\u4efb\u610f\u306e\u65b9\u7a0b\u5f0f\u306b\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p><p>\u4f8b\u3048\u3070\uff1a<\/p><ul><li> 13u\u22128u=3.6\u00d75<\/li><li> 4a+7=8<\/li><li> r+b\u00d74=0<\/li><li> 3d+5d\u22127\u221211d=\u22124<\/li><\/ul><figure class=\"wp-block-image size-large is-style-default\">\n<img decoding=\"async\" alt=\"\u4e00\u6b21\u65b9\u7a0b\u5f0f - \u5b9a\u7fa9\" class=\"aligncenter\" onerror=\"this.style.display=none;\" src=\"https:\/\/img.youtube.com\/vi\/_tRDgT8ou1I\/0.jpg\" style=\"width:100%;\"\/><\/figure><h2>\u6b74\u53f2\u7684<\/h2><p>\u4e00\u6b21\u554f\u984c\u306e\u89e3\u6c7a\u306f\u30d0\u30d3\u30ed\u30cb\u30a2\u3068\u30a8\u30b8\u30d7\u30c8\u306e\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3067\u59cb\u307e\u308a\u3001\u4e2d\u4e16\u306e\u8aa4\u3063\u305f\u4f4d\u7f6e\u306e\u65b9\u6cd5\u3001\u307e\u305f\u306f\u30a2\u30e9\u30d6\u4eba\u306b\u3088\u308b\u76f4\u63a5\u89e3\u6c7a\u3001\u305d\u3057\u3066\u8c61\u5fb4\u4e3b\u7fa9\u3092\u4f7f\u7528\u3057\u305f\u73fe\u4ee3\u306e\u65b9\u6cd5\u3068\u7d9a\u304d\u307e\u3057\u305f\u3002<\/p><h2>\u6c7a\u8b70<\/h2><figure class=\"wp-block-image size-large is-style-default\">\n<img decoding=\"async\" alt=\"\u4e00\u6b21\u65b9\u7a0b\u5f0f - \u5b9a\u7fa9\" class=\"aligncenter\" onerror=\"this.style.display=none;\" src=\"https:\/\/img.youtube.com\/vi\/aEFwu7e7bmU\/0.jpg\" style=\"width:100%;\"\/><\/figure><h3><span>\u5358\u7d14\u306a\u8aa4\u3063\u305f\u4f4d\u7f6e<\/span><\/h3><p>\u3053\u306e\u539f\u7406\u306f\u3001\u73fe\u8c61\u306b\u6bd4\u4f8b\u6027\u304c\u3042\u308b\u5834\u5408\u306b\u9069\u7528\u3055\u308c\u307e\u3059\u3002\u305d\u308c\u306f\u3001\u8a66\u307f\uff08\u8aa4\u3063\u305f\u7acb\u5834\uff09\u3092\u4f5c\u6210\u3057\u3001\u89e3\u6c7a\u7b56\u3092\u63a8\u6e2c\u3059\u308b\u3053\u3068\u3067\u69cb\u6210\u3055\u308c\u307e\u3059\u3002<\/p><p>\u6b21\u306e\u30d0\u30d3\u30ed\u30cb\u30a2\u554f\u984c\u306e\u5834\u5408\u306b\u3053\u306e\u65b9\u6cd5\u3092\u7814\u7a76\u3057\u307e\u3059\u3002<\/p><p> \u300c\u77f3\u306f\u6301\u3063\u3066\u3044\u307e\u3059\u304c\u3001\u91cd\u3055\u306f\u6e2c\u3063\u3066\u3044\u307e\u305b\u3093\u3002<span><a href=\"https:\/\/science-hub.click\/?p=108253\">\u91cd\u91cf<\/a><\/span>\u306e 7 \u5206\u306e 1 \u3092\u53d6\u308a\u51fa\u3057\u305f\u5f8c\u3001<span><a href=\"https:\/\/science-hub.click\/?p=95765\">\u3059\u3079\u3066\u306e<\/a><\/span>\u91cd\u3055\u3092\u91cf\u3063\u305f\u3068\u3053\u308d\u30011 \u30de\u30ca (\u8cea\u91cf\u306e\u5358\u4f4d) \u3067\u3057\u305f\u3002\u77f3\u306f\u3082\u3068\u3082\u3068\u3069\u308c\u304f\u3089\u3044\u306e\u91cd\u3055\u3067\u3057\u305f\u304b\uff1f \u00bb<\/p><p>\u77f3\u306e\u91cd\u91cf\u306b\u4efb\u610f\u306e\u5024 (\u507d\u306e\u4f4d\u7f6e)\u3001\u305f\u3068\u3048\u3070 7 \u3092\u4e0e\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u5024\u306f<span>\u5b8c\u5168\u306b<\/span><span><a href=\"https:\/\/science-hub.click\/?p=103037\">\u30e9\u30f3\u30c0\u30e0<\/a><\/span>\u306b<span>\u4e0e\u3048\u3089\u308c\u308b\u308f\u3051<\/span>\u3067\u306f\u306a\u304f\u3001\u5358\u7d14\u306a\u65b9\u6cd5\u3067 6 \u3068\u3044\u3046\u5358\u7d14\u306a<span><a href=\"https:\/\/science-hub.click\/?p=71097\">\u6570<\/a><\/span>\u3092\u542b\u3080\u4ee5\u4e0b\u306e\u8a08\u7b97\u306b\u3088\u3063\u3066\u4e0e\u3048\u3089\u308c\u307e\u3059\u3002\u30d0\u30d3\u30ed\u30cb\u30a2\u306e 60 \u9032<span><a href=\"https:\/\/science-hub.click\/?p=5002\">\u6570<\/a><\/span>(60 \u9032\u6570) \u3067\u64cd\u4f5c\u3055\u308c\u307e\u3059\u3002<\/p><p>\u77f3\u306e\u91cd\u3055\u304c 7 \u30de\u30ca\u3067\u30017 \u306e 7 \u756a\u76ee\u304c 1 \u3067\u3042\u308b\u5834\u5408\u3001\u8efd\u304f\u306a\u3063\u305f\u77f3\u306e\u91cd\u3055\u306f 6 \u30de\u30ca\u3067\u3001\u3053\u308c\u306f\u6c42\u3081\u3089\u308c\u308b\u5024 (1 \u30de\u30ca) \u306e<b>6 \u500d<\/b>\u3067\u3059\u3002<\/p><p>\u3057\u305f\u304c\u3063\u3066\u3001\u8efd\u304f\u306a\u3063\u305f\u77f3\u306e\u91cd\u3055\u3092 1 \u30de\u30ca\u306b\u3059\u308b\u306b\u306f\u3001\u6700\u521d\u306b 6 \u500d\u8efd\u3044\u77f3\u3092\u7528\u610f\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u305f\u3081\u3001\u89e3\u306f 6 \u5206\u306e 7 \u306b\u306a\u308a\u307e\u3059\u3002 <div class=\"math-formual notranslate\">$$ {\\frac 7 6} $$<\/div> \u3002<\/p><p>\u3053\u306e\u65b9\u6cd5\u306f\u3001\u305f\u3068\u3048\u3070\u3001\u672a\u77e5\u6570\u304c\u7b49\u5f0f\u306e\u4e00\u65b9\u306e\u5074\u306b\u3042\u308a\u3001\u65e2\u77e5\u306e\u6570\u304c\u3082\u3046\u4e00\u65b9\u306e\u5074\u306b\u3042\u308b\u5834\u5408\u306a\u3069\u3001\u7279\u5b9a\u306e\u5834\u5408\u306b\u306e\u307f\u6a5f\u80fd\u3059\u308b\u3053\u3068\u306b\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u306f\u3058\u3081\u306b\u63d0\u6848\u3055\u308c\u305f\u65b9\u7a0b\u5f0f\u306e\u3046\u3061\u3001\u3053\u306e\u65b9\u6cd5\u3067\u89e3\u3051\u308b\u306e\u306f\u6700\u521d\u306e\u65b9\u7a0b\u5f0f\u3060\u3051\u3067\u3059\u3002<\/p><p> p \u3092\u77f3\u306e\u91cd\u91cf\u3068\u3059\u308b\u3068\u3001\u3053\u306e\u554f\u984c\u306e\u65b9\u7a0b\u5f0f\u306f\u6b21\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002 <div class=\"math-formual notranslate\">$$ {p &#8211; \\frac p 7 = 1} $$<\/div><\/p><h3><span>\u30d5\u30a9\u30fc\u30eb\u30b9\u30c0\u30d6\u30eb\u30dd\u30b8\u30b7\u30e7\u30f3<\/span><\/h3><p>\u4e8c\u91cd\u507d\u4f4d\u7f6e\u306e\u539f\u7406\u306f\u3001\u73fe\u8c61\u306b\u6bd4\u4f8b\u6027\u304c\u306a\u3044\u5834\u5408\u306b\u9069\u7528\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306f\u30012 \u56de\u306e\u8a66\u884c (2 \u3064\u306e\u8aa4\u3063\u305f\u4f4d\u7f6e\u306e\u691c\u51fa) \u3068\u3001\u89e3\u6c7a\u7b56 (\u307e\u305f\u306f\u6b63\u78ba\u306a\u4f4d\u7f6e) \u306e\u63a8\u5b9a\u3067\u69cb\u6210\u3055\u308c\u307e\u3059\u3002 (\u5927\u7832\u306e\u5834\u5408\u3068\u540c\u69d8\u306b) \u5f31\u3044\u63d0\u6848\u3068\u5f37\u3044\u63d0\u6848\u3092 1 \u3064\u305a\u3064\u884c\u3046\u3053\u3068\u304c\u671b\u307e\u3057\u3044\u3067\u3059\u3002<\/p><p>\u4f8b:<i>\u3053\u306e\u725b\u306e\u7fa4\u308c\u3067\u3001\u3053\u308c\u3089\u306e\u52d5\u7269\u306e 3 \u5206\u306e 1 \u3092\u3053\u308c\u3089 17 \u982d\u306e\u7f8e\u3057\u3044\u725b\u3068\u4ea4\u63db\u3059\u308b\u3068\u3001\u725b\u306e\u6570\u306f 41 \u982d\u306b\u5897\u52a0\u3057\u307e\u3059\u3002<\/i><\/p><ul><li>\u6700\u521d\u306e\u5f31\u3044\u8a66\u307f: <b>24 \u982d\u306e\u725b<\/b>\u3092\u9023\u308c\u3066\u884c\u304d\u307e\u3059\u3002\u305d\u306e\u3046\u3061\u306e3\u5206\u306e1\u3092\u524a\u9664\u3057\u307e\u3059\u3002\u725b\u306f16\u982d\u6b8b\u3063\u3066\u3044\u307e\u3059\u3002\u725b\u309217\u982d\u8ffd\u52a0\u3057\u307e\u3059\u3002\u3053\u306e\u5834\u5408\u3001\u725b\u7fa4\u306b\u306f 33 \u982d\u306e\u725b\u304c\u542b\u307e\u308c\u308b\u305f\u3081\u3001\u5fc5\u8981\u306a\u725b\u3088\u308a\u3082<b>8 \u982d\u5c11\u306a\u304f\u306a\u308a\u307e\u3059<\/b>\u3002<\/li><li> <span><a href=\"https:\/\/science-hub.click\/?p=68283\">2 \u756a\u76ee\u306e<\/a><\/span>\u5f37\u529b\u306a\u8a66\u307f: <b>45 \u982d\u306e\u725b<\/b>\u3092\u9023\u308c\u3066\u884c\u304d\u307e\u3059\u3002\u305d\u306e\u3046\u3061\u306e3\u5206\u306e1\u3092\u524a\u9664\u3057\u307e\u3059\u3002\u725b\u306f30\u982d\u6b8b\u3063\u3066\u3044\u307e\u3059\u3002\u725b\u309217\u982d\u8ffd\u52a0\u3057\u307e\u3059\u3002\u725b\u7fa4\u306b\u306f 47 \u982d\u306e\u725b\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3057\u305f\u304c\u3001 <b>6 \u982d\u306f\u591a\u3059\u304e\u307e\u3057\u305f<\/b>\u3002<\/li><\/ul><p>\u6b63\u78ba\u306a\u4e73\u725b\u306e\u6570\u306f\u30012 \u56de\u306e\u8a66\u884c\u306e<span><a href=\"https:\/\/science-hub.click\/?p=87799\">\u5e73\u5747\u5024<\/a><\/span>\u3092\u30a8\u30e9\u30fc\u3067\u91cd\u307f\u4ed8\u3051\u3057\u305f\u3082\u306e\u306b\u306a\u308a\u307e\u3059\u3002\u8981\u3059\u308b\u306b\u725b\u306e\u982d\u6570\u306f<div class=\"math-formual notranslate\">$$ {\\frac{24\\times 6 + 45 \\times 8}{6 + 8}= 36} $$<\/div><\/p><figure class=\"wp-block-image size-large is-style-default\">\n<img decoding=\"async\" alt=\"\u4e00\u6b21\u65b9\u7a0b\u5f0f - \u5b9a\u7fa9\" class=\"aligncenter\" onerror=\"this.style.display=none;\" src=\"https:\/\/img.youtube.com\/vi\/zBor85LYxbM\/0.jpg\" style=\"width:100%;\"\/><\/figure><h4><span><span><a href=\"https:\/\/science-hub.click\/?p=66499\">\u6570\u5b66\u7684<\/a><\/span>\u8aac\u660e<\/span><\/h4><p>\u3053\u3053\u3067\u306f<span><a href=\"https:\/\/science-hub.click\/?p=75039\">\u4ee3\u6570\u8a08\u7b97<\/a><\/span>\u3092\u4f7f\u308f\u305a\u306b\u8aac\u660e\u3092\u8a66\u307f\u307e\u3059\u3002<\/p><p>\u3053\u306e\u554f\u984c\u3067\u306f\u3001\u30a2\u30d5\u30a3\u30f3\u73fe\u8c61\u306b\u53d6\u308a\u7d44\u3093\u3067\u3044\u307e\u3059\u3002<b>\u3064\u307e\u308a\u3001\u958b\u59cb\u6642\u306e\u725b\u306e\u6570\u3068\u7d42\u4e86\u6642\u306e\u725b\u306e\u6570\u306e\u9593\u306b\u306f\u6bd4\u4f8b\u6027\u306f\u3042\u308a\u307e\u305b\u3093\u304c<\/b>\u3001\u51fa\u767a\u6642\u306b\u8ffd\u52a0\u3055\u308c\u308b\u725b\u306e\u6570\u3068\u51fa\u767a\u6642\u306e\u725b\u306e\u6570\u306e\u9593\u306b\u306f\u5e38\u306b\u6bd4\u4f8b\u3057\u307e\u3059\u3002\u5230\u7740\u6642\u306b\u8ffd\u52a0\u306e\u725b:<\/p><ul><li>\u6700\u521d\u306b 3 \u982d\u306e\u725b\u3092\u9023\u308c\u3066\u884c\u3063\u305f\u5834\u5408\u3001\u5230\u7740\u6642\u306b\u306f 19 \u982d\u306b\u306a\u308a\u307e\u3059\u3002<\/li><li>\u6700\u521d\u306b 24 \u982d\u306e\u725b (\u3055\u3089\u306b 21 \u982d) \u3092\u9023\u308c\u3066\u5230\u7740\u3057\u305f\u5834\u5408\u3001\u5230\u7740\u6642\u306b\u306f 33 \u982d (\u3055\u3089\u306b 14 \u982d) \u306b\u306a\u308a\u307e\u3059\u3002<\/li><li>\u958b\u59cb\u6642\u306b 45 \u982d (\u3055\u3089\u306b 42 \u982d) \u306e\u725b\u3092\u9023\u308c\u3066\u884c\u3063\u305f\u5834\u5408\u3001\u5230\u7740\u6642\u306b\u306f 47 \u982d (\u3055\u3089\u306b 28 \u982d) \u306b\u306a\u308a\u307e\u3059\u3002<\/li><\/ul><p>\u3057\u305f\u304c\u3063\u3066\u3001\u6b63\u78ba\u306a\u4f4d\u7f6e\u3068 2 \u756a\u76ee\u306e\u8aa4\u3063\u305f\u4f4d\u7f6e\u306e\u5834\u5408\u3001\u6700\u521d\u306e\u8aa4\u3063\u305f\u4f4d\u7f6e\u306e\u5834\u5408\u3068\u6bd4\u8f03\u3057\u3066\u8ffd\u52a0\u306e\u725b\u306e\u6570\u3092\u6570\u3048\u308b\u3053\u3068\u306b\u3088\u3063\u3066\u6bd4\u4f8b<span><a href=\"https:\/\/science-hub.click\/?p=26304\">\u8868<\/a><\/span>\u3092\u4f5c\u6210\u3067\u304d\u307e\u3059\u3002<\/p><table><tr><td>\u4f4d\u7f6e<\/td><td>\u51fa\u767a<\/td><td>\u5230\u7740<\/td><\/tr><tr><td>\u3061\u3087\u3046\u3069<\/td><td>?<\/td><td> 8<\/td><\/tr><tr><td>\u9593\u9055\u3063\u305f\u79d2<\/td><td>45 &#8211; 24<\/td><td> 14<\/td><\/tr><\/table><p> 4 \u756a\u76ee\u306e\u6bd4\u4f8b\u898f\u5247\u306f\u3001\u725b\u306e\u6570\u3092\u8ffd\u52a0\u3057\u3066 24 \u306b\u3059\u308b\u3053\u3068\u3092\u793a\u3057\u307e\u3059\u3002 <\/p><dl><dd><div class=\"math-formual notranslate\">$$ {\\frac{8\\times (45-24)}{14} } $$<\/div><\/dd><\/dl><p>\u3064\u307e\u308a\u3001\u725b\u306e<span><a href=\"https:\/\/science-hub.click\/?p=68993\">\u7dcf\u6570<\/a><\/span>\u3067\u3059\u3002 <\/p><dl><dd><div class=\"math-formual notranslate\">$$ {\\frac{8\\times 45 + 6\\times 24}{14} } $$<\/div><\/dd><\/dl><p><span><a href=\"https:\/\/science-hub.click\/?p=26454\">\u4ee3\u6570<\/a><\/span>\u306e\u52a9\u3051\u3092\u501f\u308a\u305a\u306b\u3053\u306e\u65b9\u6cd5\u3092\u8a2d\u8a08\u3057\u3001\u9069\u7528\u3067\u304d\u308b\u30a4\u30f3\u30c9\u4eba\u3068\u4e2d\u56fd\u4eba\u306e\u5229\u70b9\u3092\u8cde\u8cdb\u3067\u304d\u307e\u3059\u3002\u307e\u305f\u3001\u3053\u306e\u554f\u984c\u3092\u975e\u5e38\u306b\u7c21\u5358\u306b\u89e3\u6c7a\u3067\u304d\u308b\u4ee3\u6570\u8a18\u8ff0\u306e\u52b9\u7387\u306b\u3082\u611f\u5fc3\u3067\u304d\u307e\u3059\u3002<\/p><dl><dd>\u3053\u308c\u306b\u306f\u3001\u65b9\u7a0b\u5f0f x &#8211; x\/3 + 17 = 41 \u3092\u89e3\u304f\u3053\u3068\u304c\u542b\u307e\u308c\u307e\u3059\u3002\u3053\u306e\u65b9\u7a0b\u5f0f\u306f\u3001\u6b21\u3068\u7b49\u4fa1\u3067\u3059\u3002 <dl><dd><div class=\"math-formual notranslate\">$$ { \\frac{2x}{3} + 17 = 41 } $$<\/div><\/dd><dd><div class=\"math-formual notranslate\">$$ { \\frac{2x}{3} = 24} $$<\/div><i>\u65b9\u7a0b\u5f0f\u306e\u4e21\u8fba\u304b\u3089 17 \u3092\u5f15\u3044\u305f<\/i><\/dd><dd><div class=\"math-formual notranslate\">$$ { x = 24 \\times \\frac{3}{2} = 36 } $$<\/div><i>\u4e21\u65b9\u306e\u30e1\u30f3\u30d0\u30fc\u306b 3\/2 \u3092\u639b\u3051\u307e\u3057\u305f<\/i><\/dd><\/dl><\/dd><dd>\u3057\u305f\u304c\u3063\u3066\u3001\u521d\u671f\u306e\u725b\u306e\u6570\u306f 36 \u982d\u3068\u306a\u308a\u307e\u3059\u3002<\/dd><\/dl><h3><span>\u4e00\u822c\u7684\u306a\u6c7a\u8b70<\/span><\/h3><p>1 \u6b21\u65b9\u7a0b\u5f0f\u306f\u3001ax=b \u30bf\u30a4\u30d7\u306e\u65b9\u7a0b\u5f0f\u3092\u5c0e\u304d\u307e\u3059\u3002<\/p><p>\u6b21\u306b 3 \u3064\u306e\u30b7\u30ca\u30ea\u30aa\u304c\u3042\u308a\u307e\u3059\u3002<\/p><ul><li>\u3082\u3057<div class=\"math-formual notranslate\">$$ {a \\neq 0} $$<\/div>\u65b9\u7a0b\u5f0f ax=b \u306e\u89e3\u306f\u3001\u5b9f\u969b\u306b\u306f<span title=\"\u5546\uff08\u521d\u7b49\u6570\u5b66\uff09\uff08\u30da\u30fc\u30b8\u304c\u5b58\u5728\u3057\u307e\u305b\u3093\uff09\">\u5546<\/span>\u306e\u5b9a\u7fa9\u3067\u3059\u3002 <div class=\"math-formual notranslate\">$$ {x = \\frac b a} $$<\/div> \u3002<\/li><li> <span><i>a<\/i> = 0<\/span>\u306e\u5834\u5408\u3001\u304a\u3088\u3073<div class=\"math-formual notranslate\">$$ {b \\neq 0} $$<\/div> \u3001\u5e73\u7b49\u304c\u751f\u3058\u308b\u53ef\u80fd\u6027\u306f\u306a\u304f\u3001\u65b9\u7a0b\u5f0f\u306f\u89e3\u3092\u8a8d\u3081\u307e\u305b\u3093\u3002\u305d\u306e\u5834\u5408\u3001\u89e3\u306e\u30bb\u30c3\u30c8\u306f\u7a7a\u306b\u306a\u308a\u307e\u3059\u3002<\/li><li> <span><i>a<\/i> = 0<\/span>\u304a\u3088\u3073<span><i>b<\/i> = 0<\/span>\u306e\u5834\u5408\u3001\u672a\u77e5\u306e\u5024\u304c\u3069\u306e\u3088\u3046\u306a\u3082\u306e\u3067\u3042\u3063\u3066\u3082\u7b49\u5f0f\u306f\u771f\u3067\u3059\u3002\u3053\u306e\u65b9\u7a0b\u5f0f\u306f\u3001\u79c1\u305f\u3061\u304c\u53d6\u308a\u7d44\u3093\u3067\u3044\u308b\u3059\u3079\u3066\u306e\u6570\u5024\u306e\u96c6\u5408\u3092\u89e3\u96c6\u5408\u3068\u3057\u3066\u8a8d\u3081\u307e\u3059\u3002<\/li><\/ul><p> rem: \u3053\u308c\u3089 3 \u3064\u306e\u533a\u5225\u306f\u3001\u5b9f\u6570\u3001\u6709\u7406\u6570\u3001\u307e\u305f\u306f\u8907\u7d20\u6570\u306e\u30bb\u30c3\u30c8\u3067\u65b9\u7a0b\u5f0f\u3092\u89e3\u3053\u3046\u3068\u3059\u308b\u3068\u304d\u306b\u6709\u52b9\u3067\u3059\u3002\u6574\u6570\u306e\u30bb\u30c3\u30c8\u3067\u65b9\u7a0b\u5f0f\u3092\u89e3\u3053\u3046\u3068\u3059\u308b\u5834\u5408\u3001\u63d0\u6848\u3055\u308c\u305f\u89e3<i>b\/a<\/i>\u304c\u6574\u6570\u3067\u306f\u306a\u3044\u53ef\u80fd\u6027\u304c\u3042\u308a\u3001\u305d\u306e\u5834\u5408\u3001\u89e3\u306e\u30bb\u30c3\u30c8\u306f\u7a7a\u3067\u3042\u308b\u3068\u8a00\u3048\u307e\u3059\u3002\u6700\u5f8c\u306b\u3001\u3053\u308c\u3089\u306e\u96c6\u5408\u3092\u8d85\u3048\u308b\u3068\u3001<span><a href=\"https:\/\/science-hub.click\/?p=82762\">\u521d\u7b49\u6570\u5b66<\/a><\/span>\u306e\u7bc4\u56f2\u3092\u8d85\u3048\u308b\u4ed6\u306e\u533a\u5225 (\u975e\u6574\u5408\u6027\u30ea\u30f3\u30b0) \u304c\u5b58\u5728\u3057\u307e\u3059\u3002<\/p><h4><span>\u3044\u304f\u3064\u304b\u306e\u4f8b<\/span><\/h4><p>1) \u3053\u306e\u30b7\u30e7\u30fc\u306e\u30c1\u30b1\u30c3\u30c8\u306f 12 \u30e6\u30fc\u30ed\u3067\u3059\u304c\u3001\u30b0\u30eb\u30fc\u30d7\u306f 156 \u30e6\u30fc\u30ed\u3092\u652f\u6255\u3046\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u30b0\u30eb\u30fc\u30d7\u306b\u306f\u4f55\u4eba\u3044\u307e\u3059\u304b?<\/p><dl><dd>\u3053\u308c\u306b\u306f\u3001\u65b9\u7a0b\u5f0f 12x = 156 \u3092<b>N<\/b>\u3067\u89e3\u304f\u3053\u3068\u304c\u542b\u307e\u308c\u307e\u3059\u3002\u3053\u3053\u3067\u3001x \u306f\u30b0\u30eb\u30fc\u30d7\u5185\u306e\u4eba\u6570\u3092\u8868\u3057\u307e\u3059\u3002<dl><dd>\u89e3 x = 156\/12 = 13\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u30b0\u30eb\u30fc\u30d7\u306b\u306f 13 \u4eba\u304c\u3044\u307e\u3059\u3002<\/dd><\/dl><\/dd><\/dl><p> 2) \u3053\u306e\u30b7\u30e7\u30fc\u306e\u30c1\u30b1\u30c3\u30c8\u306f 12 \u30e6\u30fc\u30ed\u3067\u3059\u304c\u3001\u30b0\u30eb\u30fc\u30d7\u306f 206 \u30e6\u30fc\u30ed\u3092\u652f\u6255\u3046\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u30b0\u30eb\u30fc\u30d7\u306b\u306f\u4f55\u4eba\u3044\u307e\u3059\u304b?<\/p><dl><dd>\u3053\u308c\u306b\u306f\u3001\u65b9\u7a0b\u5f0f 12x = 206 \u3092<b>N<\/b>\u3067\u89e3\u304f\u3053\u3068\u304c\u542b\u307e\u308c\u307e\u3059\u3002\u3053\u3053\u3067\u3001x \u306f\u30b0\u30eb\u30fc\u30d7\u5185\u306e\u4eba\u6570\u3092\u8868\u3057\u307e\u3059\u3002<dl><dd>\u89e3 x = 206\/12 = 17.166&#8230;. \u3053\u308c\u306f\u6574\u6570\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u3053\u306e\u554f\u984c\u306b\u306f\u89e3\u304c\u3042\u308a\u307e\u305b\u3093\u3002<span><a href=\"https:\/\/science-hub.click\/?p=33253\">\u30ec\u30b8\u4fc2\u304c<\/a><\/span>\u9593\u9055\u3044\u3092\u72af\u3057\u305f\u306b\u9055\u3044\u3042\u308a\u307e\u305b\u3093\u3002<\/dd><\/dl><\/dd><\/dl><p> 3) <b>R<\/b>\u3067\u65b9\u7a0b\u5f0f 2x &#8211; 2 = 5x &#8211; (5 + x) \u3092\u89e3\u3053\u3046\u3068\u3057\u307e\u3059\u3002<\/p><dl><dd>\u548c\u3068\u5dee\u306e\u30eb\u30fc\u30eb\u306b\u3088\u308a\u3001\u3053\u306e\u65b9\u7a0b\u5f0f\u306f\u6b21\u306e\u65b9\u7a0b\u5f0f\u3068\u9023\u7d9a\u3057\u3066\u7b49\u4fa1\u3067\u3042\u308b\u3068\u8a00\u3048\u307e\u3059\u3002<dl><dd> 2x &#8211; 2 = 4x &#8211; 5<\/dd><dd> 2x + 3 = 4x<i>\u65b9\u7a0b\u5f0f\u306e\u4e21\u8fba\u306b 5 \u3092\u52a0\u3048\u307e\u3059\u3002<\/i><\/dd><dd> 3 = 2x<i>\u65b9\u7a0b\u5f0f\u306e\u4e21\u8fba\u304b\u3089 2x \u3092\u5f15\u3044\u305f\u3082\u306e<\/i><\/dd><dd>2x = 3<i>\u7b49\u4fa1\u6027\u306f\u4e21\u65b9\u5411\u3067\u8aad\u307f\u53d6\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059<\/i><\/dd><dd>x = 3\/2<i>\u3053\u308c\u306f\u4e00\u822c\u898f\u5247\u306e\u6709\u540d\u306a b\/a \u3067\u3059\u3002<\/i><\/dd><\/dl><\/dd><dd>\u3057\u305f\u304c\u3063\u3066\u3001\u65b9\u7a0b\u5f0f\u306e\u89e3\u306f 3\/2 \u306b\u306a\u308a\u307e\u3059\u3002<\/dd><\/dl><p> 4) <b>R<\/b>\u3067\u65b9\u7a0b\u5f0f 2x &#8211; 2 = 3x &#8211; (5 + x) \u3092\u89e3\u3053\u3046\u3068\u3057\u307e\u3059\u3002<\/p><dl><dd>\u548c\u3068\u5dee\u306e\u30eb\u30fc\u30eb\u306b\u3088\u308a\u3001\u3053\u306e\u65b9\u7a0b\u5f0f\u306f\u6b21\u306e\u65b9\u7a0b\u5f0f\u3068\u9023\u7d9a\u3057\u3066\u7b49\u4fa1\u3067\u3042\u308b\u3068\u8a00\u3048\u307e\u3059\u3002<dl><dd> 2x &#8211; 2 = 2x &#8211; 5<\/dd><dd> 2x + 3 = 2x<i>\u65b9\u7a0b\u5f0f\u306e\u4e21\u8fba\u306b 5 \u3092\u52a0\u3048\u307e\u3059\u3002<\/i><\/dd><dd> 3 = 0.x<i>\u65b9\u7a0b\u5f0f\u306e\u4e21\u8fba\u304b\u3089 2x \u3092\u5f15\u3044\u305f\u3082\u306e<\/i><\/dd><\/dl><\/dd><dd>3 \u304c 0 \u306b\u7b49\u3057\u3044\u3053\u3068\u306f\u4e0d\u53ef\u80fd\u3067\u3042\u308b\u305f\u3081\u3001\u65b9\u7a0b\u5f0f\u306b\u306f\u89e3\u304c\u3042\u308a\u307e\u305b\u3093\u3002<\/dd><\/dl><p> 5) <b>R<\/b>\u3067\u65b9\u7a0b\u5f0f 2x &#8211; 5 = 3x &#8211; (5 + x) \u3092\u89e3\u3053\u3046\u3068\u3057\u307e\u3059\u3002<\/p><dl><dd>\u5404\u30e1\u30f3\u30d0\u30fc\u3092\u5358\u7d14\u5316\u3059\u308b\u3068\u3001\u6b21\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<dl><dd> 2x &#8211; 5 = 2x &#8211; 5<\/dd><\/dl><\/dd><dd>\u3053\u306e\u7b49\u4fa1\u6027\u306f\u5e38\u306b\u771f\u3067\u3042\u308a\u3001x \u306e\u5024\u306b\u306f\u4f9d\u5b58\u3057\u307e\u305b\u3093\u3002\u89e3\u306e\u96c6\u5408\u306f\u96c6\u5408<b>R<\/b>\u3067\u3059\u3002<\/dd><\/dl><h4><span>\u6bd4\u4f8b\u306e\u5834\u5408<\/span><\/h4><p>\u65b9\u7a0b\u5f0f<div class=\"math-formual notranslate\">$$ {\\frac x a = b} $$<\/div>\u307e\u305f\u306f<div class=\"math-formual notranslate\">$$ {\\frac a x = b} $$<\/div>\u6ce8\u610f\u3059\u3079\u304d\u6bd4\u4f8b\u95a2\u4fc2\u306e\u30b1\u30fc\u30b9\u3067\u3059\u3002<\/p><p>\u6700\u521d\u306e\u65b9\u7a0b\u5f0f\u306e\u89e3\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002 <div class=\"math-formual notranslate\">$$ {x = a\\times b} $$<\/div><i>\u30bc\u30ed<\/i>\u4ee5\u5916\u306e\u5834\u5408\u3002<\/p><p> 2 \u756a\u76ee\u306e\u65b9\u7a0b\u5f0f\u306e\u89e3\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002 <div class=\"math-formual notranslate\">$$ {x = \\frac a b} $$<\/div>\u660e\u3089\u304b\u306b\u3001 <i>a<\/i>\u3068<i>b \u304c<\/i>\u30bc\u30ed\u4ee5\u5916\u3067\u3042\u308b\u3053\u3068\u304c\u6761\u4ef6\u3068\u306a\u308a\u307e\u3059\u3002<\/p><\/div><h2 class=\"ref_link\">\u53c2\u8003\u8cc7\u6599<\/h2><ol><li><a class=\"notranslate\" href=\"https:\/\/ar.wikipedia.org\/wiki\/%D9%85%D8%B9%D8%A7%D8%AF%D9%84%D8%A9_%D9%85%D9%86_%D8%A7%D9%84%D8%AF%D8%B1%D8%AC%D8%A9_%D8%A7%D9%84%D8%A3%D9%88%D9%84%D9%89\">\u0645\u0639\u0627\u062f\u0644\u0629 \u0645\u0646 \u0627\u0644\u062f\u0631\u062c\u0629 \u0627\u0644\u0623\u0648\u0644\u0649 \u2013 arabe<\/a><\/li><li> <a class=\"notranslate\" href=\"https:\/\/oc.wikipedia.org\/wiki\/Equacion_del_primi%C3%A8r_gra\">Equacion del primi\u00e8r gra \u2013 occitan<\/a><\/li><li> <a class=\"notranslate\" href=\"https:\/\/tr.wikipedia.org\/wiki\/Birinci_dereceden_bir_bilinmeyenli_denklemler\">Birinci dereceden bir bilinmeyenli denklemler \u2013 turc<\/a><\/li><li> <a class=\"notranslate\" href=\"https:\/\/af.wikipedia.org\/wiki\/Vergelyking_(wiskunde)\">Vergelyking (wiskunde) \u2013 afrikaans<\/a><\/li><li> <a class=\"notranslate\" href=\"https:\/\/als.wikipedia.org\/wiki\/Gleichung\">Gleichung \u2013 al\u00e9manique<\/a><\/li><li> <a class=\"notranslate\" href=\"https:\/\/an.wikipedia.org\/wiki\/Ecuaci%C3%B3n\">Ecuaci\u00f3n \u2013 aragonais<\/a><\/li><\/ol><\/div>\n<div class=\"feature-video\">\n <h2>\n  \u4e00\u6b21\u65b9\u7a0b\u5f0f &#8211; \u5b9a\u7fa9\u30fb\u95a2\u9023\u52d5\u753b\n <\/h2>\n <div class=\"video-item\">\n  \n  <figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\">\n   <div class=\"wp-block-embed__wrapper\">\n    <iframe loading=\"lazy\" title=\"\u3010\u4e00\u6b21\u65b9\u7a0b\u5f0f\u3011\u65b9\u7a0b\u5f0f\u3068\u4e00\u6b21\u65b9\u7a0b\u5f0f\u3092\u308f\u304b\u308a\u3084\u3059\u304f\u89e3\u8aac\uff01\u3010\u4e2d1\u6570\u5b66\u3011\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/aEFwu7e7bmU?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n   <\/div>\n  <\/figure>\n  \n <\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u5c0e\u5165 \u4ee3\u6570 \u8ad6\u7406 \u7b97\u8853 \u78ba\u7387 \u7d71\u8a08 1 \u6b21\u65b9\u7a0b\u5f0f\u306f\u3001\u5358\u7d14\u306a\u6bd4\u4f8b\u554f\u984c\u3068\u540c\u69d8\u306b\u3001\u672a\u77e5\u6570\u306e\u3079\u304d\u4e57\u304c 1 \u6b21\u3068 0 \u306e\u307f\u3067\u3042\u308b\u65b9\u7a0b\u5f0f\u3067\u3059\u3002\u6700\u3082\u8907\u96d1\u306a\u5834\u5408\u306b\u306f\u3001\u4ee3\u6570\u64cd\u4f5c\u306b\u3088\u3063\u3066\u7c21\u7565\u5316\u3055\u308c\u308b\u4efb\u610f\u306e\u65b9\u7a0b\u5f0f\u306b\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002 \u4f8b\u3048 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":101520,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"https:\/\/img.youtube.com\/vi\/JD0G9ZGqKT0\/0.jpg","fifu_image_alt":"\u4e00\u6b21\u65b9\u7a0b\u5f0f - \u5b9a\u7fa9","footnotes":""},"categories":[5],"tags":[11,13,14,10,85366,1543,12,8,3944,16,8344,15,9],"class_list":["post-101519","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dictionary","tag-techniques","tag-technologie","tag-news","tag-actualite","tag-pinnotheres-pisum","tag-premier","tag-dossier","tag-definition","tag-equation","tag-sciences","tag-degre","tag-article","tag-explications"],"_links":{"self":[{"href":"https:\/\/science-hub.click\/index.php?rest_route=\/wp\/v2\/posts\/101519"}],"collection":[{"href":"https:\/\/science-hub.click\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/science-hub.click\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/science-hub.click\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/science-hub.click\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=101519"}],"version-history":[{"count":0,"href":"https:\/\/science-hub.click\/index.php?rest_route=\/wp\/v2\/posts\/101519\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/science-hub.click\/index.php?rest_route=\/wp\/v2\/media\/101520"}],"wp:attachment":[{"href":"https:\/\/science-hub.click\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=101519"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/science-hub.click\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=101519"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/science-hub.click\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=101519"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}