{"id":"cb_question_bank:5748c5e6-3876-4b1d-a79c-98ffc2df4f01","source_id":"cb_question_bank","source_item_id":"5748c5e6-3876-4b1d-a79c-98ffc2df4f01","external_id":null,"ibn":"05476-DC","question_id":"60fdb4d4","program":"SAT","module":"math","domain_code":"P","domain":"Advanced Math","skill_code":"P.A.","skill":"Equivalent expressions","difficulty":"E","score_band":3,"answer_type":"mcq","answer_source":"key","layout_warning":null,"form_id":null,"module_number":null,"position":null,"stem":"Which expression is equivalent to parenthesis, 2 x squared minus 4, close parenthesis, minus, parenthesis, negative 3 x squared, plus 2 x, minus 7, close parenthesis ?","stimulus":"","stimulus_html":null,"stem_html":"<p class=\"stem_paragraph \">Which expression is equivalent to <span class=\"math_expression \"><span class=\"math-container\"><img align=\"middle\" role=\"math\" class=\"math-img\" src=\"/api/assets/e14b41afa310f78a0030c936fb49c22f6ae39436bb62fb8605a1f6ae08b2d7fd\" alt=\"parenthesis, 2 x squared minus 4, close parenthesis, minus, parenthesis, negative 3 x squared, plus 2 x, minus 7, close parenthesis\"></span></span> ?</p>\n","rationale_html":"<p>Choice A is correct. The given expression <span class=\"math-container\"><img align=\"middle\" role=\"math\" class=\"math-img\" src=\"/api/assets/e14b41afa310f78a0030c936fb49c22f6ae39436bb62fb8605a1f6ae08b2d7fd\" alt=\"open parenthesis, 2 x squared, minus 4, close parenthesis, minus, open parenthesis, negative 3, x squared, plus 2 x, minus 7, close parenthesis\"></span> can be rewritten as <span class=\"math-container\"><img align=\"middle\" role=\"math\" class=\"math-img\" src=\"/api/assets/a87ced19b1a44106724982041b5bdad47e755b7fd4b871e29fefa34d34933983\" alt=\"2 x squared, minus 4, plus 3 x squared, minus 2 x, plus 7\"></span>. Combining like terms yields <span class=\"math-container\"><img align=\"middle\" role=\"math\" class=\"math-img\" src=\"/api/assets/9ac49853c99bb260dbb348870ea2c4b1b15c450bf3449954b3b260db87f96617\" alt=\"5 x squared, minus 2 x, plus 3\"></span>.</p><p>Choices B, C, and D are incorrect and may be the result of errors when applying the distributive property.</p><p>\n        \n      </p><p></p>\n","correct_answer":["A"],"has_media":true,"has_mathml":false,"has_table":false,"source_created_at":"2023-08-02T20:25:59.629000+00:00","source_updated_at":"2023-08-02T20:25:59.629000+00:00","options":[{"label":"A","content_html":"<span class=\"math_expression \">\n            <span class=\"math-container\"><img align=\"middle\" role=\"math\" class=\"math-img\" src=\"/api/assets/9ac49853c99bb260dbb348870ea2c4b1b15c450bf3449954b3b260db87f96617\" alt=\"5 x squared minus 2 x plus 3 \"></span></span>\n","ord":0},{"label":"B","content_html":"<span class=\"math_expression \">\n            <span class=\"math-container\"><img align=\"middle\" role=\"math\" class=\"math-img\" src=\"/api/assets/4bc40535d1a65b78fe5e84a122c2240e335c30f3af6f0fb9915c478b86ecba21\" alt=\"5 x squared plus 2 x minus 3\"></span></span>\n","ord":1},{"label":"C","content_html":"<span class=\"math_expression \">\n            <span class=\"math-container\"><img align=\"middle\" role=\"math\" class=\"math-img\" src=\"/api/assets/7491cf2a4bbbcdf015b7c0cfa700670080fc3b77f94a4953e53d026b7db8290f\" alt=\"negative x squared minus 2 x minus 11\"></span></span>\n","ord":2},{"label":"D","content_html":"<span class=\"math_expression \">\n            <span class=\"math-container\"><img align=\"middle\" role=\"math\" class=\"math-img\" src=\"/api/assets/86204ae19401fc480d597a6fd67b156dbff2e54a4e1547c299f218c81b31f8d5\" alt=\"negative x squared plus 2 x minus 11\"></span></span>\n","ord":3}],"attribution":{"source_id":"cb_question_bank","source_name":"College Board digital SAT question bank (community dump)","rights_holder":"College Board","canonical_url":"https://satsuitequestionbank.collegeboard.org/","retrieved_from":"https://raw.githubusercontent.com/mdn522/sat-question-bank/main/data/cb-digital-questions.json","attribution":"SAT practice questions © College Board, from the official SAT Suite Question Bank. Retrieved via the community dump at github.com/mdn522/sat-question-bank.","disclaimer":"SAT® and PSAT/NMSQT® are trademarks registered by the College Board, which is not affiliated with, does not sponsor, and does not endorse this project.","license":"College Board copyright; source repository carries no licence. Local use only.","redistributable":false,"item_count":2017}}