7x+12=8x+2

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Solution for 7x+12=8x+2 equation: 



7x+12=8x+2

We move all terms to the left:

7x+12-(8x+2)=0

We get rid of parentheses

7x-8x-2+12=0

We add all the numbers together, and all the variables

-1x+10=0

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

-x=-10

x=-10/-1

x=+10

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