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Dmitry [639]
3 years ago
5

Simplify each expression. -4x + 1 + 6 - (-9x)

Mathematics
1 answer:
IceJOKER [234]3 years ago
7 0

Step-by-step explanation:

-4x+1+6-(-9x)

-4x+7-(-9x)

5x+7

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