7x-2(3x+15)=-23

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Solution for 7x-2(3x+15)=-23 equation: 



7x-2(3x+15)=-23

We move all terms to the left:

7x-2(3x+15)-(-23)=0

We add all the numbers together, and all the variables

7x-2(3x+15)+23=0

We multiply parentheses

7x-6x-30+23=0

We add all the numbers together, and all the variables

x-7=0

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

x=7

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