{"id":10347,"date":"2017-01-21T13:24:34","date_gmt":"2017-01-21T12:24:34","guid":{"rendered":"https:\/\/blogs.glowscotland.org.uk\/re\/bishopton\/?p=10347"},"modified":"2017-01-21T13:28:05","modified_gmt":"2017-01-21T12:28:05","slug":"p7m-maths-homework-groups-3-4","status":"publish","type":"post","link":"https:\/\/blogs.glowscotland.org.uk\/re\/bishopton\/2017\/01\/21\/p7m-maths-homework-groups-3-4\/","title":{"rendered":"P7M Maths Homework – Groups 3 & 4"},"content":{"rendered":"

Amazing Algebra<\/u><\/strong><\/p>\n

Below are a variety of questions relating to the areas you have been learning within our Algebra topic. Please remember to show ALL working<\/strong> for each question.\u00a0 This exercise should be completed in your Maths homework jotter<\/strong> for Friday 27th January<\/strong>.<\/p>\n

Writing Algebraic Expressions<\/strong><\/span><\/p>\n

Example: p multiply by 5 add 7 = 5p + 7<\/strong><\/p>\n

(1)\u00a0 m multiply by 8 add 7<\/p>\n

(2)\u00a0 y multiply by 9 subtract 3<\/p>\n

(3)\u00a0 t multiply by 3 subtract from x<\/p>\n

(4)\u00a0 2 multiply by x subtract from 18<\/p>\n

Gathering \u201clike\u201d Terms\u00a0\u00a0 <\/u><\/strong><\/p>\n

Example: 3a + a + 6b – 2b = 4a + 4b<\/strong><\/p>\n

(5)\u00a0\u00a0 4a + 8a\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 (6)\u00a0\u00a0 6d + 4c \u2013 2d\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 (7)\u00a0\u00a0 3b \u2013 b + 7c + 2c<\/p>\n

(8)\u00a0\u00a0 c + 9d + 8c \u2013 6d\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 (9)\u00a0\u00a0 4m + 4m \u2013 8c + c\u00a0\u00a0\u00a0\u00a0 (10)\u00a0\u00a0\u00a0 9y – 8x + 3z – y<\/p>\n

Substituting<\/u><\/strong><\/p>\n

Example: 22 – a = 22 – 10 <\/strong><\/p>\n

a = 10\u00a0\u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0 b = 7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 c = 8<\/strong><\/p>\n

(11)\u00a0\u00a0 a + 10 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 (12)\u00a0\u00a0 a + b + c\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 (13)\u00a0\u00a0 45 + c \u2013 a<\/p>\n

(14)\u00a0\u00a0 8a – 45\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 (15)\u00a0 2bc – a<\/p>\n

Solving Equations<\/u><\/strong><\/p>\n

Example: y + 4 = 10<\/strong><\/p>\n

y + 4 – 4 = 10 – 4<\/strong><\/p>\n

\u00a0\u00a0 \u00a0 y =\u00a06<\/strong><\/p>\n

(16)\u00a0\u00a0 a + 15 = 26\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 (17)\u00a0\u00a0 4b = 16\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 (18)\u00a0\u00a0\u00a0n – 15\u00a0= 37<\/p>\n

(19)\u00a0\u00a0 125 \u00f7 t = 5\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 (20)\u00a0\u00a0 10c = 200<\/p>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

Amazing Algebra Below are a variety of questions relating to the areas you have been learning within our Algebra topic. Please remember to show ALL working for each question.\u00a0 This exercise should be completed in your Maths homework jotter for Friday 27th January. Writing Algebraic Expressions Example: p multiply by 5 add 7 = 5p … Continue reading P7M Maths Homework – Groups 3 & 4<\/span> →<\/span><\/a><\/p>\n","protected":false},"author":3282,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[638,156],"class_list":["post-10347","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-homework","tag-maths"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/blogs.glowscotland.org.uk\/re\/bishopton\/wp-json\/wp\/v2\/posts\/10347","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.glowscotland.org.uk\/re\/bishopton\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blogs.glowscotland.org.uk\/re\/bishopton\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/re\/bishopton\/wp-json\/wp\/v2\/users\/3282"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/re\/bishopton\/wp-json\/wp\/v2\/comments?post=10347"}],"version-history":[{"count":7,"href":"https:\/\/blogs.glowscotland.org.uk\/re\/bishopton\/wp-json\/wp\/v2\/posts\/10347\/revisions"}],"predecessor-version":[{"id":10427,"href":"https:\/\/blogs.glowscotland.org.uk\/re\/bishopton\/wp-json\/wp\/v2\/posts\/10347\/revisions\/10427"}],"wp:attachment":[{"href":"https:\/\/blogs.glowscotland.org.uk\/re\/bishopton\/wp-json\/wp\/v2\/media?parent=10347"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/re\/bishopton\/wp-json\/wp\/v2\/categories?post=10347"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/re\/bishopton\/wp-json\/wp\/v2\/tags?post=10347"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}