-7(8+7x)=91

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Solution for -7(8+7x)=91 equation: 



-7(8+7x)=91

We move all terms to the left:

-7(8+7x)-(91)=0

We add all the numbers together, and all the variables

-7(7x+8)-91=0

We multiply parentheses

-49x-56-91=0

We add all the numbers together, and all the variables

-49x-147=0

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

-49x=147

x=147/-49

x=-3

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