Solve for v
v=-20
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v=15\left(-\frac{4}{3}\right)
Multiply both sides by -\frac{4}{3}, the reciprocal of -\frac{3}{4}.
v=\frac{15\left(-4\right)}{3}
Express 15\left(-\frac{4}{3}\right) as a single fraction.
v=\frac{-60}{3}
Multiply 15 and -4 to get -60.
v=-20
Divide -60 by 3 to get -20.
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