{"id":4342,"date":"2024-08-12T12:34:16","date_gmt":"2024-08-12T12:34:16","guid":{"rendered":"https:\/\/domath.surju.ee\/?page_id=4342"},"modified":"2024-12-27T21:02:13","modified_gmt":"2024-12-27T21:02:13","slug":"equation","status":"publish","type":"page","link":"https:\/\/domath.surju.ee\/es\/equation\/","title":{"rendered":"Equation"},"content":{"rendered":"<h1 style=\"text-align: center;\"><span style=\"color: #008000;\">Equation<\/span><\/h1>\n<p>An <span style=\"color: #ff0000;\"><strong>equation<\/strong><\/span> is a mathematical formula containing an equals sign, to show that two expressions are equal.<\/p>\n<p>The word <strong>equation<\/strong> and its cognates in other languages may have subtly different meanings;<\/p>\n<p><strong>for example<\/strong>, in French, in Estonian etc an <strong>equation<\/strong> is defined as containing <strong>one or more variables.<\/strong><\/p>\n<p>In English, any well-formed formula consisting of two expressions related with an <strong>equals sign is an equation<\/strong>.<\/p>\n<p><span style=\"color: #0000ff;\"><strong>Examples:\u00a0<\/strong><\/span><\/p>\n<ul>\n<li>3 + 6 = 9<\/li>\n<li><em>x<\/em> + 6 = 9<\/li>\n<li>4<em>x<\/em> = 12<\/li>\n<li>x<sup>2<\/sup> + 2x \u2013 3 = 0<\/li>\n<li><img loading=\"lazy\" decoding=\"async\" class=\"alignnone  wp-image-4352\" src=\"https:\/\/domath.surju.ee\/wp-content\/uploads\/2024\/08\/common-denominators-9.png\" alt=\"\" width=\"122\" height=\"66\" srcset=\"https:\/\/domath.surju.ee\/wp-content\/uploads\/2024\/08\/common-denominators-9.png 259w, https:\/\/domath.surju.ee\/wp-content\/uploads\/2024\/08\/common-denominators-9-24x13.png 24w, https:\/\/domath.surju.ee\/wp-content\/uploads\/2024\/08\/common-denominators-9-36x19.png 36w, https:\/\/domath.surju.ee\/wp-content\/uploads\/2024\/08\/common-denominators-9-48x26.png 48w\" sizes=\"auto, (max-width: 122px) 100vw, 122px\" \/><\/li>\n<\/ul>\n<h5 style=\"text-align: center;\"><strong><span style=\"color: #99ccff; background-color: #000080;\">Solving the simple equation<\/span><\/strong><\/h5>\n<table style=\"border-collapse: collapse; width: 97.8571%; height: 82px;\">\n<tbody>\n<tr>\n<td style=\"width: 33.3333%; text-align: center;\"><strong><span style=\"color: #ff0000;\">x <\/span>+ a = b<\/strong><strong><span style=\"color: #ff0000;\">x<\/span> = b &#8211; a<\/strong><\/td>\n<td style=\"width: 33.3333%; text-align: center;\"><strong><span style=\"color: #ff0000;\">x<\/span> &#8211; a = b<\/strong><strong><span style=\"color: #ff0000;\">x<\/span>= b + a<\/strong><\/td>\n<td style=\"width: 33.3333%; text-align: center;\"><strong>a &#8211; <span style=\"color: #ff0000;\">x<\/span> = b<\/strong><strong><span style=\"color: #ff0000;\">x<\/span> = a &#8211; b<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<table style=\"border-collapse: collapse; width: 97.381%; height: 10px;\">\n<tbody>\n<tr>\n<td style=\"width: 100%; text-align: center;\">\n<h5><span style=\"color: #0000ff;\"><strong>Examples:\u00a0<\/strong><\/span><\/h5>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table style=\"border-collapse: collapse; width: 97.8571%; height: 82px;\">\n<tbody>\n<tr>\n<td style=\"width: 33.3333%; text-align: center;\"><span style=\"color: #ff0000;\">x<\/span> + 2 = 8<span style=\"color: #ff0000;\">x<\/span> = 8 &#8211; 2<span style=\"color: #ff0000;\">x<\/span> = 6<\/td>\n<td style=\"width: 33.3333%; text-align: center;\"><span style=\"color: #ff0000;\">x<\/span> &#8211; 2 = 6<span style=\"color: #ff0000;\">x<\/span>= 6 + 2<span style=\"color: #ff0000;\">x<\/span> = 8<\/td>\n<td style=\"width: 33.3333%; text-align: center;\">8 &#8211; <span style=\"color: #ff0000;\">x<\/span> = 6<span style=\"color: #ff0000;\">x<\/span> = 8 &#8211; 6<span style=\"color: #ff0000;\">x<\/span> = 2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<table style=\"border-collapse: collapse; width: 97.8571%; height: 82px;\">\n<tbody>\n<tr>\n<td style=\"width: 33.3333%; text-align: center;\"><strong><span style=\"color: #ff0000;\">x <span style=\"color: #000000;\">* <\/span><\/span>\u00a0a = b<\/strong><strong><span style=\"color: #ff0000;\">x<\/span> = b : a<\/strong><\/td>\n<td style=\"width: 33.3333%; text-align: center;\"><strong><span style=\"color: #ff0000;\">x<\/span> : a = b<\/strong><strong><span style=\"color: #ff0000;\">x<\/span>= b * a<\/strong><\/td>\n<td style=\"width: 33.3333%; text-align: center;\"><strong>a : <span style=\"color: #ff0000;\">x<\/span> = b<\/strong><strong><span style=\"color: #ff0000;\">x<\/span> = a : b<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table style=\"border-collapse: collapse; width: 97.381%; height: 10px;\">\n<tbody>\n<tr>\n<td style=\"width: 100%; text-align: center;\">\n<h5><span style=\"color: #0000ff;\"><strong>Examples:\u00a0<\/strong><\/span><\/h5>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table style=\"border-collapse: collapse; width: 97.8571%; height: 82px;\">\n<tbody>\n<tr>\n<td style=\"width: 33.3333%; text-align: center;\"><span style=\"color: #ff0000;\">x<\/span> * 2 = 8<span style=\"color: #ff0000;\">x<\/span> = 8 : 2<span style=\"color: #ff0000;\">x<\/span> = 4<\/td>\n<td style=\"width: 33.3333%; text-align: center;\"><span style=\"color: #ff0000;\">x<\/span> : 2 = 6<span style=\"color: #ff0000;\">x<\/span>= 6 * 2<span style=\"color: #ff0000;\">x<\/span> = 12<\/td>\n<td style=\"width: 33.3333%; text-align: center;\">48 : <span style=\"color: #ff0000;\">x<\/span> = 6<span style=\"color: #ff0000;\">x<\/span> = 48 : 6<span style=\"color: #ff0000;\">x<\/span> = 8<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>Equation An equation is a mathematical formula containing an equals sign, to show that two expressions are equal. The word equation and its cognates in other languages may have subtly different meanings; for example, in French, in Estonian etc an equation is defined as containing one or more variables. In English, any well-formed formula consisting [&#8230;]<\/p>\n<p><a class=\"btn btn-secondary understrap-read-more-link\" href=\"https:\/\/domath.surju.ee\/es\/equation\/\">Leer m\u00e1s&#8230;<span class=\"screen-reader-text\"> from Equation<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_eb_attr":"","_uag_custom_page_level_css":"","footnotes":""},"categories":[],"tags":[67,119,85],"class_list":["post-4342","page","type-page","status-publish","hentry","tag-english-e","tag-estonian-v","tag-greek-epsilon"],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false,"menu-24x24":false,"menu-36x36":false,"menu-48x48":false},"uagb_author_info":{"display_name":"Signe Reidla","author_link":"https:\/\/domath.surju.ee\/es\/author\/signe\/"},"uagb_comment_info":0,"uagb_excerpt":"Equation An equation is a mathematical formula containing an equals sign, to show that two expressions are equal. The word equation and its cognates in other languages may have subtly different meanings; for example, in French, in Estonian etc an equation is defined as containing one or more variables. In English, any well-formed formula consisting&hellip;","_links":{"self":[{"href":"https:\/\/domath.surju.ee\/es\/wp-json\/wp\/v2\/pages\/4342","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/domath.surju.ee\/es\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/domath.surju.ee\/es\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/domath.surju.ee\/es\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/domath.surju.ee\/es\/wp-json\/wp\/v2\/comments?post=4342"}],"version-history":[{"count":22,"href":"https:\/\/domath.surju.ee\/es\/wp-json\/wp\/v2\/pages\/4342\/revisions"}],"predecessor-version":[{"id":5074,"href":"https:\/\/domath.surju.ee\/es\/wp-json\/wp\/v2\/pages\/4342\/revisions\/5074"}],"wp:attachment":[{"href":"https:\/\/domath.surju.ee\/es\/wp-json\/wp\/v2\/media?parent=4342"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/domath.surju.ee\/es\/wp-json\/wp\/v2\/categories?post=4342"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/domath.surju.ee\/es\/wp-json\/wp\/v2\/tags?post=4342"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}