2-3a+7=8a+3a

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Solution for 2-3a+7=8a+3a equation: 



2-3a+7=8a+3a

We move all terms to the left:

2-3a+7-(8a+3a)=0

We add all the numbers together, and all the variables

-3a-(+11a)+2+7=0

We add all the numbers together, and all the variables

-3a-(+11a)+9=0

We get rid of parentheses

-3a-11a+9=0

We add all the numbers together, and all the variables

-14a+9=0

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

-14a=-9

a=-9/-14

a=9/14

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