9+2*a=2-3*a

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Solution for 9+2*a=2-3*a equation: 



9+2a=2-3a

We move all terms to the left:

9+2a-(2-3a)=0

We add all the numbers together, and all the variables

2a-(-3a+2)+9=0

We get rid of parentheses

2a+3a-2+9=0

We add all the numbers together, and all the variables

5a+7=0

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

5a=-7

a=-7/5

a=-1+2/5

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