7x-8=-2(x+6)-23

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Solution for 7x-8=-2(x+6)-23 equation: 



7x-8=-2(x+6)-23

We move all terms to the left:

7x-8-(-2(x+6)-23)=0



We calculate terms in parentheses: -(-2(x+6)-23), so:

-2(x+6)-23

We multiply parentheses

-2x-12-23

We add all the numbers together, and all the variables

-2x-35

Back to the equation:

-(-2x-35)



We get rid of parentheses

7x+2x+35-8=0

We add all the numbers together, and all the variables

9x+27=0

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

9x=-27

x=-27/9

x=-3

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