-7x-5(3x+18)=20

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Solution for -7x-5(3x+18)=20 equation: 



-7x-5(3x+18)=20

We move all terms to the left:

-7x-5(3x+18)-(20)=0

We multiply parentheses

-7x-15x-90-20=0

We add all the numbers together, and all the variables

-22x-110=0

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

-22x=110

x=110/-22

x=-5

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