5a-3=15-a

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Solution for 5a-3=15-a equation:



5a-3=15-a
We move all terms to the left:
5a-3-(15-a)=0
We add all the numbers together, and all the variables
5a-(-1a+15)-3=0
We get rid of parentheses
5a+1a-15-3=0
We add all the numbers together, and all the variables
6a-18=0
We move all terms containing a to the left, all other terms to the right
6a=18
a=18/6
a=3

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