2(a-6)=4a-2(2a+12)

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Solution for 2(a-6)=4a-2(2a+12) equation: 



2(a-6)=4a-2(2a+12)

We move all terms to the left:

2(a-6)-(4a-2(2a+12))=0

We multiply parentheses

2a-(4a-2(2a+12))-12=0



We calculate terms in parentheses: -(4a-2(2a+12)), so:

4a-2(2a+12)

We multiply parentheses

4a-4a-24

We add all the numbers together, and all the variables

-24

Back to the equation:

-(-24)



We add all the numbers together, and all the variables

2a+12=0

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

2a=-12

a=-12/2

a=-6

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