5-(2a+3)=-a

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Solution for 5-(2a+3)=-a equation:



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

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