Solve for x
x = \frac{100}{13} = 7\frac{9}{13} \approx 7.692307692
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\frac{5}{13}\times 20=x
Multiply both sides by 20.
\frac{5\times 20}{13}=x
Express \frac{5}{13}\times 20 as a single fraction.
\frac{100}{13}=x
Multiply 5 and 20 to get 100.
x=\frac{100}{13}
Swap sides so that all variable terms are on the left hand side.
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