-2x-4=9+3x

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Solution for -2x-4=9+3x equation: 



-2x-4=9+3x

We move all terms to the left:

-2x-4-(9+3x)=0

We add all the numbers together, and all the variables

-2x-(3x+9)-4=0

We get rid of parentheses

-2x-3x-9-4=0

We add all the numbers together, and all the variables

-5x-13=0

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

-5x=13

x=13/-5

x=-2+3/5

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