-12x-53=87-7x

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Solution for -12x-53=87-7x equation: 



-12x-53=87-7x

We move all terms to the left:

-12x-53-(87-7x)=0

We add all the numbers together, and all the variables

-12x-(-7x+87)-53=0

We get rid of parentheses

-12x+7x-87-53=0

We add all the numbers together, and all the variables

-5x-140=0

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

-5x=140

x=140/-5

x=-28

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