7x+2(2x-7)=-91

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Solution for 7x+2(2x-7)=-91 equation: 



7x+2(2x-7)=-91

We move all terms to the left:

7x+2(2x-7)-(-91)=0

We add all the numbers together, and all the variables

7x+2(2x-7)+91=0

We multiply parentheses

7x+4x-14+91=0

We add all the numbers together, and all the variables

11x+77=0

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

11x=-77

x=-77/11

x=-7

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