Solve for x
x=16
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\frac{5}{4}x=20
Combine x and \frac{1}{4}x to get \frac{5}{4}x.
x=20\times \frac{4}{5}
Multiply both sides by \frac{4}{5}, the reciprocal of \frac{5}{4}.
x=\frac{20\times 4}{5}
Express 20\times \frac{4}{5} as a single fraction.
x=\frac{80}{5}
Multiply 20 and 4 to get 80.
x=16
Divide 80 by 5 to get 16.
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