12-6x=8x+7+7x

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Solution for 12-6x=8x+7+7x equation: 



12-6x=8x+7+7x

We move all terms to the left:

12-6x-(8x+7+7x)=0

We add all the numbers together, and all the variables

-6x-(15x+7)+12=0

We get rid of parentheses

-6x-15x-7+12=0

We add all the numbers together, and all the variables

-21x+5=0

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

-21x=-5

x=-5/-21

x=5/21

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