9+8a+6-7a=7-3a

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Solution for 9+8a+6-7a=7-3a equation: 



9+8a+6-7a=7-3a

We move all terms to the left:

9+8a+6-7a-(7-3a)=0

We add all the numbers together, and all the variables

8a-7a-(-3a+7)+9+6=0

We add all the numbers together, and all the variables

a-(-3a+7)+15=0

We get rid of parentheses

a+3a-7+15=0

We add all the numbers together, and all the variables

4a+8=0

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

4a=-8

a=-8/4

a=-2

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