12a+6=2(a-2)

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Solution for 12a+6=2(a-2) equation: 



12a+6=2(a-2)

We move all terms to the left:

12a+6-(2(a-2))=0



We calculate terms in parentheses: -(2(a-2)), so:

2(a-2)

We multiply parentheses

2a-4

Back to the equation:

-(2a-4)



We get rid of parentheses

12a-2a+4+6=0

We add all the numbers together, and all the variables

10a+10=0

We move all terms containing a to the left, all other terms to the right

10a=-10

a=-10/10

a=-1

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