9x-3(2x+6)=-4x-39

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Solution for 9x-3(2x+6)=-4x-39 equation: 



9x-3(2x+6)=-4x-39

We move all terms to the left:

9x-3(2x+6)-(-4x-39)=0

We multiply parentheses

9x-6x-(-4x-39)-18=0

We get rid of parentheses

9x-6x+4x+39-18=0

We add all the numbers together, and all the variables

7x+21=0

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

7x=-21

x=-21/7

x=-3

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