-7(-5x-7)=84

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Solution for -7(-5x-7)=84 equation: 



-7(-5x-7)=84

We move all terms to the left:

-7(-5x-7)-(84)=0

We multiply parentheses

35x+49-84=0

We add all the numbers together, and all the variables

35x-35=0

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

35x=35

x=35/35

x=1

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