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The student side lists expressions such as 168NXP, products with unknown variables, and grouped factors like (7N)(8X). The right-hand options label equivalent choices A through M (or subsets thereof). The answer key provides the correct letter or expression for each numbered item, enabling self-check for positions 1 through 13 and the summarized score row.",{"@graph":69,"@context":122},[70,84,105],{"@type":71,"itemListElement":72},"BreadcrumbList",[73,77,79,82],{"item":74,"name":75,"@type":76,"position":8},"https://docshare.wps.com","Home","ListItem",{"item":78,"name":9,"@type":76,"position":14},"https://docshare.wps.com/document/",{"item":80,"name":20,"@type":76,"position":81},"https://docshare.wps.com/document/exam/",3,{"item":83,"name":65,"@type":76,"position":19},"https://docshare.wps.com/document/matching-equivalent-expressions-answer-key/464184/",{"url":83,"name":65,"@type":85,"image":86,"author":91,"headline":65,"publisher":94,"fileFormat":97,"inLanguage":63,"description":67,"dateModified":98,"datePublished":99,"encodingFormat":97,"isAccessibleForFree":100,"interactionStatistic":101},"DigitalDocument",{"url":87,"@type":88,"width":89,"height":90},"https://docshare.wps.com/thumbnails/matching-equivalent-expressions-answer-key/464184.png","ImageObject",300,407,{"name":92,"@type":93},"Finn","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-10-30","2026-09-30",true,{"@type":102,"interactionType":103,"userInteractionCount":24},"InteractionCounter",{"@type":104},"ViewAction",{"@type":106,"mainEntity":107},"FAQPage",[108,114,118],{"name":109,"@type":110,"acceptedAnswer":111},"What does the matching worksheet require students to do?","Question",{"text":112,"@type":113},"Students match each algebraic expression on the left with the equivalent expression option on the right.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"How is the answer key presented?",{"text":117,"@type":113},"For each numbered problem, the answer key lists the correct letter (and sometimes a grouped expression) corresponding to the equivalent form.",{"name":119,"@type":110,"acceptedAnswer":120},"Which kinds of expressions appear in the questions?",{"text":121,"@type":113},"The worksheet uses products and grouped factors involving N, X, and P, such as numeric multiples (e.g., 90N) and factored forms like (9NX)(7P).","https://schema.org",{"og:url":83,"og:type":124,"og:title":65,"og:site_name":95,"og:description":67},"article",{"robots":126,"canonical":83},"index,follow",{"doc_id":128,"site_id":62},464184,1790767797,{"code":4,"msg":5,"data":131},{"doc_id":128,"user_id":132,"nickname":92,"user_avatar":133,"doc_module":4,"category_id":19,"category_name":20,"doc_title":65,"doc_description":67,"doc_content":134,"file_id":135,"file_url":136,"file_type":137,"file_size":138,"view_count":24,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":81,"language":139,"language_code":63,"site_id":62,"html_lang":63,"table_of_contents":140,"faqs":141,"seo_title":142,"seo_description":67,"update_tm":129,"read_time":39},34359740700684,"https://ap-avatar.wpscdn.com/avatar/1f400023980c374ae676?_k=1777273430885731487","Matching Equivalent Expressions  \nName:  \n\n| Match each expression on the left to the equivalent expression on the right. |  |  |  |  |  |  |  |  | Answers |  |  |  |  |  |  |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n| 1) | 168NXP A. (9NX)(7P) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |\n| 2)\u003Cbr>3) | 6 × 7 × N\u003Cbr>90N | B. 56NX\u003Cbr>C. (5NX)(8) |  |  |  |  |  |  | 1.  \u003Cbr>2.  \u003Cbr>3.   |  |  |  |  |  |  |\n| 4)\u003Cbr>5) | 8 × 9 × 8 × N × X\u003Cbr>7 × 3 × N × X | D. (4N)(7X)(6P)\u003Cbr>E. 2NX × 6P |  |  |  |  |  |  | 4.  \u003Cbr>5.  \u003Cbr>6.   |  |  |  |  |  |  |\n| 6)\u003Cbr>7) | 40NX\u003Cbr>5 × 7 × 4 × 3 × N | F. 576NX\u003Cbr>G. 72NX |  |  |  |  |  |  | 7.  \u003Cbr>8.  \u003Cbr>9.   |  |  |  |  |  |  |\n| 8) | 63NXP H. 42N |  |  |  |  |  |  |  | 10.  \u003Cbr>11.   |  |  |  |  |  |  |\n| 9) | 8N × 9X I. 4 × 4 × N × X × P |  |  |  |  |  |  |  | 12.  \u003Cbr>13.   |  |  |  |  |  |  |\n| 10) | (7N)(8X) J. 21NX |  |  |  |  |  |  |  |  |  |  |  |  |  |  |\n| 11) | 16NXP K. 2 × 9 × 5 × N |  |  |  |  |  |  |  |  |  |  |  |  |  |  |\n| 12) | (9N)(2) L. 18N |  |  |  |  |  |  |  |  |  |  |  |  |  |  |\n| 13) | 12NXP M. 420N |  |  |  |  |  |  |  |  |  |  |  |  |  |  |\n|  | Math\u003Cbr>[www.CommonCoreSheets.com](www.CommonCoreSheets.com) |  | 1 | 1-10\u003Cbr>11-13 | 92 | 85 | 77 | 69 |  | 62 | 54 | 46 | 38 | 31 | 23 |\n|  |  |  |  |  | 15 | 8 | 0 |  |  |  |  |  |  |  |  |\n\nMatching Equivalent Expressions  \nName: Answer Key  \n\n| Match each expression on the left to the equivalent expression on the right. |  |  |  |  |  |  |  |  | Answers |  |  |  |  |  |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n| 1) | 168NXP | A. (9NX)(7P) |  |  |  |  |  |  | 1.  D  |  |  |  |  |  |\n| 2) | 6 × 7 × N | B. 56NX |  |  |  |  |  |  | 2.  H  |  |  |  |  |  |\n| 3) | 90N | C. (5NX)(8) |  |  |  |  |  |  | 3.  K \u003Cbr>4.  F  |  |  |  |  |  |\n| 4) | 8 × 9 × 8 × N × X | D. (4N)(7X)(6P) |  |  |  |  |  |  | 5.  J \u003Cbr>6. C |  |  |  |  |  |\n| 5) | 7 × 3 × N × X | E. 2NX × 6P |  |  |  |  |  |  | 7.  M  |  |  |  |  |  |\n| 6) | 40NX | F. 576NX |  |  |  |  |  |  | 8.  A \u003Cbr>9.  G  |  |  |  |  |  |\n| 7) | 5 × 7 × 4 × 3 × N | G. 72NX |  |  |  |  |  |  | 10.  B  |  |  |  |  |  |\n| 8) | 63NXP | H. 42N |  |  |  |  |  |  | 11.  I \u003Cbr>12.  L  |  |  |  |  |  |\n| 9) | 8N × 9X | I. 4 × 4 × N × X × P |  |  |  |  |  |  | 13.  E  |  |  |  |  |  |\n| 10) | (7N)(8X) | J. 21NX |  |  |  |  |  |  |  |  |  |  |  |  |\n| 11) | 16NXP | K. 2 × 9 × 5 × N |  |  |  |  |  |  |  |  |  |  |  |  |\n| 12) | (9N)(2) | L. 18N |  |  |  |  |  |  |  |  |  |  |  |  |\n| 13) | 12NXP | M. 420N |  |  |  |  |  |  |  |  |  |  |  |  |\n|  | Math\u003Cbr>ww | [w.CommonCoreSheets.com](w.CommonCoreSheets.com) | 1 | 1-10\u003Cbr>11-13 | 92 | 85 | 77 | 69 | 62 | 54 | 46 | 38 | 31 | 23 |\n|  |  |  |  |  | 15 | 8 | 0 |  |  |  |  |  |  |  |\n\nMatching Equivalent Expressions  \nName:  \n\n| Match each expression on the left to the equivalent expression on the right.\u003Cbr>1) 168NXP A. (9NX)(7P)\u003Cbr>2) 6 × 7 × N B. 56NX\u003Cbr>3) 90N C. (5NX)(8)\u003Cbr>4) 8 × 9 × 8 × N × X D. (4N)(7X)(6P)\u003Cbr>5) 7 × 3 × N × X E. 2NX × 6P\u003Cbr>6) 40NX F. 576NX\u003Cbr>7) 5 × 7 × 4 × 3 × N G. 72NX\u003Cbr>8) 63NXP H. 42N |  |  | 1.\u003Cbr>2.\u003Cbr>3.\u003Cbr>4.\u003Cbr>5.\u003Cbr>6.\u003Cbr>7.\u003Cbr>8. |  | Answers |  |  |  |  |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n|  |  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |  |  |\n| 1-8 | 88 | 75 | 63 | 50 |  | 38 | 25 | 13 | 0 |\n\nMath  \nModified  \n[www.CommonCoreSheets.com](www.CommonCoreSheets.com)  \n1","cbCaimGiNHOGM9Ex","https://ap.wps.com/l/cbCaimGiNHOGM9Ex","pdf",42019,"English","# Matching Equivalent Expressions - Answer Key\n## Expression pairs and letter options\n## Answer key mapping for each item","[{\"question\":\"What does the matching worksheet require students to do?\",\"answer\":\"Students match each algebraic expression on the left with the equivalent expression option on the right.\"},{\"question\":\"How is the answer key presented?\",\"answer\":\"For each numbered problem, the answer key lists the correct letter (and sometimes a grouped expression) corresponding to the equivalent form.\"},{\"question\":\"Which kinds of expressions appear in the questions?\",\"answer\":\"The worksheet uses products and grouped factors involving N, X, and P, such as numeric multiples (e.g., 90N) and factored forms like (9NX)(7P).\"}]","Matching Equivalent Expressions - Answer Key | PDF"]