3*(4-x)-2*(x-1)=x+20

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Solution for 3*(4-x)-2*(x-1)=x+20 equation: 



3(4-x)-2(x-1)=x+20

We move all terms to the left:

3(4-x)-2(x-1)-(x+20)=0

We add all the numbers together, and all the variables

3(-1x+4)-2(x-1)-(x+20)=0

We multiply parentheses

-3x-2x-(x+20)+12+2=0

We get rid of parentheses

-3x-2x-x-20+12+2=0

We add all the numbers together, and all the variables

-6x-6=0

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

-6x=6

x=6/-6

x=-1

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