7 \% \div 2x=9
Solve for x
x = \frac{1800}{7} = 257\frac{1}{7} \approx 257.142857143
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\frac{7}{100\times 2}x=9
Express \frac{\frac{7}{100}}{2} as a single fraction.
\frac{7}{200}x=9
Multiply 100 and 2 to get 200.
x=9\times \frac{200}{7}
Multiply both sides by \frac{200}{7}, the reciprocal of \frac{7}{200}.
x=\frac{9\times 200}{7}
Express 9\times \frac{200}{7} as a single fraction.
x=\frac{1800}{7}
Multiply 9 and 200 to get 1800.
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