-a-a-3=2

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



-a-a-3=2
We move all terms to the left:
-a-a-3-(2)=0
We add all the numbers together, and all the variables
-2a-5=0
We move all terms containing a to the left, all other terms to the right
-2a=5
a=5/-2
a=-2+1/2

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