12x-287=2x-7

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Solution for 12x-287=2x-7 equation: 



12x-287=2x-7

We move all terms to the left:

12x-287-(2x-7)=0

We get rid of parentheses

12x-2x+7-287=0

We add all the numbers together, and all the variables

10x-280=0

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

10x=280

x=280/10

x=28

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