Solve for n
n=12
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\frac{3}{5}\times 20=n
Multiply both sides by 20.
\frac{3\times 20}{5}=n
Express \frac{3}{5}\times 20 as a single fraction.
\frac{60}{5}=n
Multiply 3 and 20 to get 60.
12=n
Divide 60 by 5 to get 12.
n=12
Swap sides so that all variable terms are on the left hand side.
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