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

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Solution for 3(x+3)+2x=-31 equation: 



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

We move all terms to the left:

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

We add all the numbers together, and all the variables

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

We multiply parentheses

2x+3x+9+31=0

We add all the numbers together, and all the variables

5x+40=0

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

5x=-40

x=-40/5

x=-8

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