how do I solve 21-(2v+17)=-7-3v

Im not sure how to do this when 21-(2v+17).  I just know how to do 21(2v+17)
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2 Answers

21-(2v+17)=-7-3v

21 - 2v - 17 = -7 -3v

4 - 2v = -7 -3v

3v -2v = -7 -4

v = -11
by Level 4 User (9.5k points)

21-(2v+17)=-7-3v

3v -2v = -7 -4

v = -11

by

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