12-20a+4=6a+12-4a

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Solution for 12-20a+4=6a+12-4a equation: 



12-20a+4=6a+12-4a

We move all terms to the left:

12-20a+4-(6a+12-4a)=0

We add all the numbers together, and all the variables

-20a-(2a+12)+12+4=0

We add all the numbers together, and all the variables

-20a-(2a+12)+16=0

We get rid of parentheses

-20a-2a-12+16=0

We add all the numbers together, and all the variables

-22a+4=0

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

-22a=-4

a=-4/-22

a=2/11

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