11. Which expression is equivalent to -5v +(-2) + 1 +(-2v)? A -9v B-4v C -7v-1 D -7v+3

asked Jan 3, 2021 144k views

5 votes

11. Which expression is equivalent to

-5v +(-2) + 1 +(-2v)?
A -9v
B-4v
C -7v-1
D -7v+3

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7 votes

Answer:

C. -7v - 1.

Explanation:

-5v +(-2) + 1 +(-2v)

= -5v - 2 + 1 - 2v

= -5v - 2v - 2 + 1

= -7v - 1.

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