Solve for x
x=\frac{1}{81}\approx 0.012345679
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3^{7}x=27
Multiply both sides of the equation by 3.
2187x=27
Calculate 3 to the power of 7 and get 2187.
x=\frac{27}{2187}
Divide both sides by 2187.
x=\frac{1}{81}
Reduce the fraction \frac{27}{2187} to lowest terms by extracting and canceling out 27.
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