9a+7=7-6a

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Solution for 9a+7=7-6a equation: 



9a+7=7-6a

We move all terms to the left:

9a+7-(7-6a)=0

We add all the numbers together, and all the variables

9a-(-6a+7)+7=0

We get rid of parentheses

9a+6a-7+7=0

We add all the numbers together, and all the variables

15a=0

a=0/15

a=0

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