2x+12=-3x-31

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Solution for 2x+12=-3x-31 equation: 



2x+12=-3x-31

We move all terms to the left:

2x+12-(-3x-31)=0

We get rid of parentheses

2x+3x+31+12=0

We add all the numbers together, and all the variables

5x+43=0

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

5x=-43

x=-43/5

x=-8+3/5

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