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

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Solution for 3(a+4)=2(a-2) equation: 



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

We move all terms to the left:

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

We multiply parentheses

3a-(2(a-2))+12=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

3a-2a+4+12=0

We add all the numbers together, and all the variables

a+16=0

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

a=-16

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