2+a=15-2a

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Solution for 2+a=15-2a equation: 



2+a=15-2a

We move all terms to the left:

2+a-(15-2a)=0

We add all the numbers together, and all the variables

a-(-2a+15)+2=0

We get rid of parentheses

a+2a-15+2=0

We add all the numbers together, and all the variables

3a-13=0

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

3a=13

a=13/3

a=4+1/3

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