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hichkok12 [17]
3 years ago
5

Combine like terms.

Mathematics
1 answer:
Alexxx [7]3 years ago
3 0
The answer is B 

Reason Being is because you would combine (4x) and (-10x) which would give you -6x.

After combining those you would combine (7) and (15) which would give you 22.

Therefore, your answer is (22-6x)

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Full proof below

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