3(x+7)+2x=-4

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Solution for 3(x+7)+2x=-4 equation: 



3(x+7)+2x=-4

We move all terms to the left:

3(x+7)+2x-(-4)=0

We add all the numbers together, and all the variables

2x+3(x+7)+4=0

We multiply parentheses

2x+3x+21+4=0

We add all the numbers together, and all the variables

5x+25=0

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

5x=-25

x=-25/5

x=-5

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