5a+8=-(a+4)

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Solution for 5a+8=-(a+4) equation:



5a+8=-(a+4)
We move all terms to the left:
5a+8-(-(a+4))=0
We calculate terms in parentheses: -(-(a+4)), so:
-(a+4)
We get rid of parentheses
-a-4
We add all the numbers together, and all the variables
-1a-4
Back to the equation:
-(-1a-4)
We get rid of parentheses
5a+1a+4+8=0
We add all the numbers together, and all the variables
6a+12=0
We move all terms containing a to the left, all other terms to the right
6a=-12
a=-12/6
a=-2

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