10a-2(2a+2)-2=-(a+6)+7a

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Solution for 10a-2(2a+2)-2=-(a+6)+7a equation:



10a-2(2a+2)-2=-(a+6)+7a
We move all terms to the left:
10a-2(2a+2)-2-(-(a+6)+7a)=0
We multiply parentheses
10a-4a-(-(a+6)+7a)-4-2=0
We calculate terms in parentheses: -(-(a+6)+7a), so:
-(a+6)+7a
We add all the numbers together, and all the variables
7a-(a+6)
We get rid of parentheses
7a-a-6
We add all the numbers together, and all the variables
6a-6
Back to the equation:
-(6a-6)
We add all the numbers together, and all the variables
6a-(6a-6)-6=0
We get rid of parentheses
6a-6a+6-6=0
We add all the numbers together, and all the variables
=0
a=0/1
a=0

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