4(x+4)=8x-20

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Solution for 4(x+4)=8x-20 equation: 



4(x+4)=8x-20

We move all terms to the left:

4(x+4)-(8x-20)=0

We multiply parentheses

4x-(8x-20)+16=0

We get rid of parentheses

4x-8x+20+16=0

We add all the numbers together, and all the variables

-4x+36=0

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

-4x=-36

x=-36/-4

x=+9

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