8x-2(x-3)=-3x-21

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Solution for 8x-2(x-3)=-3x-21 equation: 



8x-2(x-3)=-3x-21

We move all terms to the left:

8x-2(x-3)-(-3x-21)=0

We multiply parentheses

8x-2x-(-3x-21)+6=0

We get rid of parentheses

8x-2x+3x+21+6=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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