-x-3=3x+17

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Solution for -x-3=3x+17 equation: 



-x-3=3x+17

We move all terms to the left:

-x-3-(3x+17)=0

We add all the numbers together, and all the variables

-1x-(3x+17)-3=0

We get rid of parentheses

-1x-3x-17-3=0

We add all the numbers together, and all the variables

-4x-20=0

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

-4x=20

x=20/-4

x=-5

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