7^2x=7^x+1+18

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Solution for 7^2x=7^x+1+18 equation: 



7^2x=7^x+1+18

We move all terms to the left:

7^2x-(7^x+1+18)=0

We get rid of parentheses

7^2x-7^x-1-18=0

We add all the numbers together, and all the variables

7^2x-7^x-19=0

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

7^2x-7^x=19

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