7(x+3)=-3(-4x+4)-2

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Solution for 7(x+3)=-3(-4x+4)-2 equation: 



7(x+3)=-3(-4x+4)-2

We move all terms to the left:

7(x+3)-(-3(-4x+4)-2)=0

We multiply parentheses

7x-(-3(-4x+4)-2)+21=0



We calculate terms in parentheses: -(-3(-4x+4)-2), so:

-3(-4x+4)-2

We multiply parentheses

12x-12-2

We add all the numbers together, and all the variables

12x-14

Back to the equation:

-(12x-14)



We get rid of parentheses

7x-12x+14+21=0

We add all the numbers together, and all the variables

-5x+35=0

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

-5x=-35

x=-35/-5

x=+7

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