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

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



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

We move all terms to the left:

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

We add all the numbers together, and all the variables

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

We multiply parentheses

3x-2x-14-3=0

We add all the numbers together, and all the variables

x-17=0

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

x=17

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