Solve for x
x=\frac{9}{10}=0.9
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100\times 20x=1800
Add 16 and 4 to get 20.
2000x=1800
Multiply 100 and 20 to get 2000.
x=\frac{1800}{2000}
Divide both sides by 2000.
x=\frac{9}{10}
Reduce the fraction \frac{1800}{2000} to lowest terms by extracting and canceling out 200.
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