12a+3(a-2)=0

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Solution for 12a+3(a-2)=0 equation: 



12a+3(a-2)=0

We multiply parentheses

12a+3a-6=0

We add all the numbers together, and all the variables

15a-6=0

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

15a=6

a=6/15

a=2/5

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