-2x-20=8x

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Solution for -2x-20=8x equation: 



-2x-20=8x

We move all terms to the left:

-2x-20-(8x)=0

We add all the numbers together, and all the variables

-10x-20=0

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

-10x=20

x=20/-10

x=-2

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