Solve for x
x=20000
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\frac{x}{100}=\frac{1800}{9}
Divide both sides by 9.
\frac{x}{100}=200
Divide 1800 by 9 to get 200.
x=200\times 100
Multiply both sides by 100.
x=20000
Multiply 200 and 100 to get 20000.
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