4a-2=8a+12

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Solution for 4a-2=8a+12 equation: 



4a-2=8a+12

We move all terms to the left:

4a-2-(8a+12)=0

We get rid of parentheses

4a-8a-12-2=0

We add all the numbers together, and all the variables

-4a-14=0

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

-4a=14

a=14/-4

a=-3+1/2

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