3*3^2x=9^x+162

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Solution for 3*3^2x=9^x+162 equation: 



3*3^2x=9^x+162

We move all terms to the left:

3*3^2x-(9^x+162)=0

Wy multiply elements

9x^2-(9^x+162)=0

We get rid of parentheses

9x^2-9^x-162=0

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

9x^2-9^x=162

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