-8(x+9)=8x+40

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Solution for -8(x+9)=8x+40 equation: 



-8(x+9)=8x+40

We move all terms to the left:

-8(x+9)-(8x+40)=0

We multiply parentheses

-8x-(8x+40)-72=0

We get rid of parentheses

-8x-8x-40-72=0

We add all the numbers together, and all the variables

-16x-112=0

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

-16x=112

x=112/-16

x=-7

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