3a-6=a+2

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Solution for 3a-6=a+2 equation: 



3a-6=a+2

We move all terms to the left:

3a-6-(a+2)=0

We get rid of parentheses

3a-a-2-6=0

We add all the numbers together, and all the variables

2a-8=0

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

2a=8

a=8/2

a=4

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