Solve for x
x=30
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\frac{2}{3}x=11+9
Add 9 to both sides.
\frac{2}{3}x=20
Add 11 and 9 to get 20.
x=20\times \frac{3}{2}
Multiply both sides by \frac{3}{2}, the reciprocal of \frac{2}{3}.
x=\frac{20\times 3}{2}
Express 20\times \frac{3}{2} as a single fraction.
x=\frac{60}{2}
Multiply 20 and 3 to get 60.
x=30
Divide 60 by 2 to get 30.
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