12-6a=3a+15-9a

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Solution for 12-6a=3a+15-9a equation:



12-6a=3a+15-9a
We move all terms to the left:
12-6a-(3a+15-9a)=0
We add all the numbers together, and all the variables
-6a-(-6a+15)+12=0
We get rid of parentheses
-6a+6a-15+12=0
We add all the numbers together, and all the variables
-3!=0
There is no solution for this equation

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