2a-8a=13-8a

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Solution for 2a-8a=13-8a equation:



2a-8a=13-8a
We move all terms to the left:
2a-8a-(13-8a)=0
We add all the numbers together, and all the variables
2a-8a-(-8a+13)=0
We add all the numbers together, and all the variables
-6a-(-8a+13)=0
We get rid of parentheses
-6a+8a-13=0
We add all the numbers together, and all the variables
2a-13=0
We move all terms containing a to the left, all other terms to the right
2a=13
a=13/2
a=6+1/2

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