-x-4=-9+x

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



-x-4=-9+x

We move all terms to the left:

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

We add all the numbers together, and all the variables

-x-(x-9)-4=0

We add all the numbers together, and all the variables

-1x-(x-9)-4=0

We get rid of parentheses

-1x-x+9-4=0

We add all the numbers together, and all the variables

-2x+5=0

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

-2x=-5

x=-5/-2

x=2+1/2

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