Add: (7g + 8h - 9) + (-g - 3h - 6n) A. -7g - 24h - 6n -9 B. 6g + 5h - 15n C. 6g + 5h - 6n - 9 D. 7g + 5h - 3n

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asked Apr 26, 2018 125k views

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Add: (7g + 8h - 9) + (-g - 3h - 6n)

A. -7g - 24h - 6n -9
B. 6g + 5h - 15n
C. 6g + 5h - 6n - 9
D. 7g + 5h - 3n

Mathematics
middle-school

Shakirov Ramil asked

by Shakirov Ramil

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1 Answer

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first combine like terms 7g-g= 6g 8h-3h=5h your answer is C.

Cnhk answered May 1, 2018

by Cnhk

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