9^3x-9=729

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Solution for 9^3x-9=729 equation: 



9^3x-9=729

We move all terms to the left:

9^3x-9-(729)=0

We add all the numbers together, and all the variables

9^3x-738=0

We move all terms containing x to the left, all other terms to the right

9^3x=738

x=738/1

x=738

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