3a+6=2-5a+7

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Solution for 3a+6=2-5a+7 equation: 



3a+6=2-5a+7

We move all terms to the left:

3a+6-(2-5a+7)=0

We add all the numbers together, and all the variables

3a-(-5a+9)+6=0

We get rid of parentheses

3a+5a-9+6=0

We add all the numbers together, and all the variables

8a-3=0

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

8a=3

a=3/8

a=3/8

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