(3^2x-1)=45

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Solution for (3^2x-1)=45 equation: 



(3^2x-1)=45

We move all terms to the left:

(3^2x-1)-(45)=0

We get rid of parentheses

3^2x-1-45=0

We add all the numbers together, and all the variables

3^2x-46=0

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

3^2x=46

x=46/1

x=46

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