5(x-1)-2(x+1)=20

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Solution for 5(x-1)-2(x+1)=20 equation: 



5(x-1)-2(x+1)=20

We move all terms to the left:

5(x-1)-2(x+1)-(20)=0

We multiply parentheses

5x-2x-5-2-20=0

We add all the numbers together, and all the variables

3x-27=0

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

3x=27

x=27/3

x=9

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