7x-6=-12x-31

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Solution for 7x-6=-12x-31 equation: 



7x-6=-12x-31

We move all terms to the left:

7x-6-(-12x-31)=0

We get rid of parentheses

7x+12x+31-6=0

We add all the numbers together, and all the variables

19x+25=0

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

19x=-25

x=-25/19

x=-1+6/19

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