-4-3=2+a

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Solution for -4-3=2+a equation: 



-4-3=2+a

We move all terms to the left:

-4-3-(2+a)=0

We add all the numbers together, and all the variables

-(a+2)-4-3=0

We add all the numbers together, and all the variables

-(a+2)-7=0

We get rid of parentheses

-a-2-7=0

We add all the numbers together, and all the variables

-1a-9=0

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

-a=9

a=9/-1

a=-9

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