Solve for x
x=\frac{27}{77}\approx 0.350649351
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x=\frac{9}{11}\times \frac{3}{7}
Multiply both sides by \frac{3}{7}.
x=\frac{9\times 3}{11\times 7}
Multiply \frac{9}{11} times \frac{3}{7} by multiplying numerator times numerator and denominator times denominator.
x=\frac{27}{77}
Do the multiplications in the fraction \frac{9\times 3}{11\times 7}.
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