3(4x+2)-5(-x-1)=45

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Solution for 3(4x+2)-5(-x-1)=45 equation: 



3(4x+2)-5(-x-1)=45

We move all terms to the left:

3(4x+2)-5(-x-1)-(45)=0

We add all the numbers together, and all the variables

3(4x+2)-5(-1x-1)-45=0

We multiply parentheses

12x+5x+6+5-45=0

We add all the numbers together, and all the variables

17x-34=0

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

17x=34

x=34/17

x=2

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