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Simplify this expression: 4p + 9 + (–7p) + 2 = ? A. 3p + 11 B. 11p + 11 C. –3p + 11 D. 3p + 7
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Aug 26, 2016
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Simplify this expression: 4p + 9 + (–7p) + 2 = ?
A. 3p + 11
B. 11p + 11
C. –3p + 11
D. 3p + 7
Mathematics
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Florian Blume
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C. -3p+11 All you have to do is simplify like terms, so you put together 4p+(-7p) which comes out to -3p. then you add the rest, 9+2, and get 11. so your answer is -3p+11
Kun Ling
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Aug 31, 2016
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