-8(x-9)=20-12x

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Solution for -8(x-9)=20-12x equation: 



-8(x-9)=20-12x

We move all terms to the left:

-8(x-9)-(20-12x)=0

We add all the numbers together, and all the variables

-8(x-9)-(-12x+20)=0

We multiply parentheses

-8x-(-12x+20)+72=0

We get rid of parentheses

-8x+12x-20+72=0

We add all the numbers together, and all the variables

4x+52=0

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

4x=-52

x=-52/4

x=-13

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