-20=3(x-2)+4

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



-20=3(x-2)+4

We move all terms to the left:

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



We calculate terms in parentheses: -(3(x-2)+4), so:

3(x-2)+4

We multiply parentheses

3x-6+4

We add all the numbers together, and all the variables

3x-2

Back to the equation:

-(3x-2)



We get rid of parentheses

-3x+2-20=0

We add all the numbers together, and all the variables

-3x-18=0

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

-3x=18

x=18/-3

x=-6

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