9a-7+6+3a=4a+7-11a+30

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Solution for 9a-7+6+3a=4a+7-11a+30 equation: 



9a-7+6+3a=4a+7-11a+30

We move all terms to the left:

9a-7+6+3a-(4a+7-11a+30)=0

We add all the numbers together, and all the variables

9a+3a-(-7a+37)-7+6=0

We add all the numbers together, and all the variables

12a-(-7a+37)-1=0

We get rid of parentheses

12a+7a-37-1=0

We add all the numbers together, and all the variables

19a-38=0

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

19a=38

a=38/19

a=2

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