-7x-5(-4x-21)=235

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Solution for -7x-5(-4x-21)=235 equation: 



-7x-5(-4x-21)=235

We move all terms to the left:

-7x-5(-4x-21)-(235)=0

We multiply parentheses

-7x+20x+105-235=0

We add all the numbers together, and all the variables

13x-130=0

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

13x=130

x=130/13

x=10

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