-7(-4x-5)=31

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Solution for -7(-4x-5)=31 equation: 



-7(-4x-5)=31

We move all terms to the left:

-7(-4x-5)-(31)=0

We multiply parentheses

28x+35-31=0

We add all the numbers together, and all the variables

28x+4=0

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

28x=-4

x=-4/28

x=-1/7

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