4(a-2)=-(4a-8)

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Solution for 4(a-2)=-(4a-8) equation:



4(a-2)=-(4a-8)
We move all terms to the left:
4(a-2)-(-(4a-8))=0
We multiply parentheses
4a-(-(4a-8))-8=0
We calculate terms in parentheses: -(-(4a-8)), so:
-(4a-8)
We get rid of parentheses
-4a+8
Back to the equation:
-(-4a+8)
We get rid of parentheses
4a+4a-8-8=0
We add all the numbers together, and all the variables
8a-16=0
We move all terms containing a to the left, all other terms to the right
8a=16
a=16/8
a=2

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