7a+5a=6a+2

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Solution for 7a+5a=6a+2 equation: 



7a+5a=6a+2

We move all terms to the left:

7a+5a-(6a+2)=0

We add all the numbers together, and all the variables

12a-(6a+2)=0

We get rid of parentheses

12a-6a-2=0

We add all the numbers together, and all the variables

6a-2=0

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

6a=2

a=2/6

a=1/3

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