7^3x-5=8

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Solution for 7^3x-5=8 equation: 



7^3x-5=8

We move all terms to the left:

7^3x-5-(8)=0

We add all the numbers together, and all the variables

7^3x-13=0

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

7^3x=13

x=13/1

x=13

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