2a-2=6a+18

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Solution for 2a-2=6a+18 equation: 



2a-2=6a+18

We move all terms to the left:

2a-2-(6a+18)=0

We get rid of parentheses

2a-6a-18-2=0

We add all the numbers together, and all the variables

-4a-20=0

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

-4a=20

a=20/-4

a=-5

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