4(3x+7)=8x-4(-x-8)-4

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Solution for 4(3x+7)=8x-4(-x-8)-4 equation: 



4(3x+7)=8x-4(-x-8)-4

We move all terms to the left:

4(3x+7)-(8x-4(-x-8)-4)=0

We add all the numbers together, and all the variables

4(3x+7)-(8x-4(-1x-8)-4)=0

We multiply parentheses

12x-(8x-4(-1x-8)-4)+28=0



We calculate terms in parentheses: -(8x-4(-1x-8)-4), so:

8x-4(-1x-8)-4

We multiply parentheses

8x+4x+32-4

We add all the numbers together, and all the variables

12x+28

Back to the equation:

-(12x+28)



We get rid of parentheses

12x-12x-28+28=0

We add all the numbers together, and all the variables

=0

x=0/1

x=0

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