Solve for v_1
v_{1}=36
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v_{1}=\frac{6}{5}\times 30
Multiply both sides by 30.
v_{1}=\frac{6\times 30}{5}
Express \frac{6}{5}\times 30 as a single fraction.
v_{1}=\frac{180}{5}
Multiply 6 and 30 to get 180.
v_{1}=36
Divide 180 by 5 to get 36.
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