4(7+7x)=-84

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Solution for 4(7+7x)=-84 equation: 



4(7+7x)=-84

We move all terms to the left:

4(7+7x)-(-84)=0

We add all the numbers together, and all the variables

4(7x+7)-(-84)=0

We add all the numbers together, and all the variables

4(7x+7)+84=0

We multiply parentheses

28x+28+84=0

We add all the numbers together, and all the variables

28x+112=0

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

28x=-112

x=-112/28

x=-4

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