Solve for x in

      

Solve for x in $\frac{81 \times 27^x}{9^x}$ = 729

  

Answers


John
81 x 27x = 729 x 9x

34 x 33x = 36 x 32x

4 + 3x = 6 + 2x

3x - 2x = 6 - 4;

x = 2
johnmulu answered the question on June 12, 2017 at 08:19


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