Solve for v
v=-3
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2v+18=12
Subtract 4 from 16 to get 12.
2v=12-18
Subtract 18 from both sides.
2v=-6
Subtract 18 from 12 to get -6.
v=\frac{-6}{2}
Divide both sides by 2.
v=-3
Divide -6 by 2 to get -3.
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