Solve for R
R=15
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\frac{3}{5}\times 25=R
Multiply both sides by 25.
\frac{3\times 25}{5}=R
Express \frac{3}{5}\times 25 as a single fraction.
\frac{75}{5}=R
Multiply 3 and 25 to get 75.
15=R
Divide 75 by 5 to get 15.
R=15
Swap sides so that all variable terms are on the left hand side.
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