-13(-2x-9)=91

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Solution for -13(-2x-9)=91 equation: 



-13(-2x-9)=91

We move all terms to the left:

-13(-2x-9)-(91)=0

We multiply parentheses

26x+117-91=0

We add all the numbers together, and all the variables

26x+26=0

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

26x=-26

x=-26/26

x=-1

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