Solve for x
x=80
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\frac{x}{\frac{4}{3}}=60
Add 20 and 40 to get 60.
x=60\times \frac{4}{3}
Multiply both sides by \frac{4}{3}.
x=\frac{60\times 4}{3}
Express 60\times \frac{4}{3} as a single fraction.
x=\frac{240}{3}
Multiply 60 and 4 to get 240.
x=80
Divide 240 by 3 to get 80.
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