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

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



4(a-4)+a=-(-2-8a)
We move all terms to the left:
4(a-4)+a-(-(-2-8a))=0
We add all the numbers together, and all the variables
4(a-4)+a-(-(-8a-2))=0
We add all the numbers together, and all the variables
a+4(a-4)-(-(-8a-2))=0
We multiply parentheses
a+4a-(-(-8a-2))-16=0
We calculate terms in parentheses: -(-(-8a-2)), so:
-(-8a-2)
We get rid of parentheses
8a+2
Back to the equation:
-(8a+2)
We add all the numbers together, and all the variables
5a-(8a+2)-16=0
We get rid of parentheses
5a-8a-2-16=0
We add all the numbers together, and all the variables
-3a-18=0
We move all terms containing a to the left, all other terms to the right
-3a=18
a=18/-3
a=-6

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