Solve for x
x=36
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x=20\times \frac{9}{5}
Multiply both sides by \frac{9}{5}, the reciprocal of \frac{5}{9}.
x=\frac{20\times 9}{5}
Express 20\times \frac{9}{5} as a single fraction.
x=\frac{180}{5}
Multiply 20 and 9 to get 180.
x=36
Divide 180 by 5 to get 36.
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