-9x+7(3x+7)=-30-7x

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Solution for -9x+7(3x+7)=-30-7x equation: 



-9x+7(3x+7)=-30-7x

We move all terms to the left:

-9x+7(3x+7)-(-30-7x)=0

We add all the numbers together, and all the variables

-9x+7(3x+7)-(-7x-30)=0

We multiply parentheses

-9x+21x-(-7x-30)+49=0

We get rid of parentheses

-9x+21x+7x+30+49=0

We add all the numbers together, and all the variables

19x+79=0

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

19x=-79

x=-79/19

x=-4+3/19

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