3(x+7)+2(-x+4)+5x=-1

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Solution for 3(x+7)+2(-x+4)+5x=-1 equation: 



3(x+7)+2(-x+4)+5x=-1

We move all terms to the left:

3(x+7)+2(-x+4)+5x-(-1)=0

We add all the numbers together, and all the variables

3(x+7)+2(-1x+4)+5x-(-1)=0

We add all the numbers together, and all the variables

5x+3(x+7)+2(-1x+4)+1=0

We multiply parentheses

5x+3x-2x+21+8+1=0

We add all the numbers together, and all the variables

6x+30=0

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

6x=-30

x=-30/6

x=-5

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