{"id":429,"date":"2022-04-13T05:10:26","date_gmt":"2022-04-13T05:10:26","guid":{"rendered":"http:\/\/8thclass.deltapublications.in\/?page_id=429"},"modified":"2024-01-06T01:24:51","modified_gmt":"2024-01-06T01:24:51","slug":"v-14-add-and-subtract-like-terms","status":"publish","type":"page","link":"https:\/\/8thclass.deltapublications.in\/index.php\/v-14-add-and-subtract-like-terms\/","title":{"rendered":"V.14 Add and subtract like terms"},"content":{"rendered":"\n

Add and subtract like terms<\/h2>\n\n\n\n

Key notes:<\/p>\n\n\n\n

Like terms are terms that have the same variables raised to the same powers.<\/p>\n\n\n\n

To add like terms, add their coefficients.<\/p>\n\n\n\n

Learn with an example<\/strong><\/p>\n\n\n\n

\n
\n

Simplify the expression:<\/strong><\/p>\n\n\n\n

\u201310j+8j+\u20137j=——<\/p>\n<\/div><\/div>\n\n\n\n

Combine the j terms by adding their coefficients:<\/p>\n\n\n\n

\u201310<\/strong>j+8<\/strong>j+\u20137<\/strong>j=<\/p>\n\n\n\n

\u20139<\/strong>j<\/p>\n\n\n\n

There are no other like terms to combine.<\/p>\n\n\n\n

The answer is \u20139j.<\/p>\n<\/div><\/div>\n\n\n\n

\n
\n

Simplify the expression:<\/strong><\/p>\n\n\n\n

3m\u20135m+9m=—–<\/p>\n<\/div><\/div>\n\n\n\n

Combine the m terms by adding and subtracting their coefficients:<\/p>\n\n\n\n

3<\/strong>m\u20135<\/strong>m+9<\/strong>m<\/p>\n\n\n\n

=7<\/strong>m<\/p>\n\n\n\n

There are no other like terms to combine.<\/p>\n\n\n\n

The answer is 7m.<\/p>\n<\/div><\/div>\n\n\n\n

\n
\n

Simplify the expression:<\/strong><\/p>\n\n\n\n

8z+9z\u201310z=——<\/p>\n<\/div><\/div>\n\n\n\n

Combine the z terms by adding and subtracting their coefficients:<\/p>\n\n\n\n

8<\/strong>z+9<\/strong>z\u201310<\/strong>z<\/p>\n\n\n\n

=7<\/strong>z<\/p>\n\n\n\n

There are no other like terms to combine.<\/p>\n\n\n\n

The answer is 7z.<\/p>\n<\/div><\/div>\n\n\n\n

let’s practice!<\/p>\n\n\n\n

\n
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\"\"<\/figure>\n<\/div>\n\n\n\n
\n
\"\"<\/a><\/figure>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

Add and subtract like terms Key notes: Like terms are terms that have the same variables raised to the same powers. To add like terms, add their coefficients. Learn with an example Simplify the expression: \u201310j+8j+\u20137j=—— Combine the j terms by adding their coefficients: \u201310j+8j+\u20137j= \u20139j There are no other like terms to combine. The answer is \u20139j. Simplify the expression: 3m\u20135m+9m=—– Combine the m terms by adding and subtracting their coefficients: 3m\u20135m+9m =7m There areContinue reading “V.14 Add and subtract like terms”<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"class_list":["post-429","page","type-page","status-publish","hentry","entry"],"aioseo_notices":[],"_hostinger_reach_plugin_has_subscription_block":false,"_hostinger_reach_plugin_is_elementor":false,"_links":{"self":[{"href":"https:\/\/8thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/429","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/8thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/8thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/8thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/8thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/comments?post=429"}],"version-history":[{"count":11,"href":"https:\/\/8thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/429\/revisions"}],"predecessor-version":[{"id":14914,"href":"https:\/\/8thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/429\/revisions\/14914"}],"wp:attachment":[{"href":"https:\/\/8thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/media?parent=429"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}