72-8x-5x=3-12x

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Solution for 72-8x-5x=3-12x equation: 



72-8x-5x=3-12x

We move all terms to the left:

72-8x-5x-(3-12x)=0

We add all the numbers together, and all the variables

-8x-5x-(-12x+3)+72=0

We add all the numbers together, and all the variables

-13x-(-12x+3)+72=0

We get rid of parentheses

-13x+12x-3+72=0

We add all the numbers together, and all the variables

-1x+69=0

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

-x=-69

x=-69/-1

x=+69

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