4a-1=19-2a

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Solution for 4a-1=19-2a equation:



4a-1=19-2a
We move all terms to the left:
4a-1-(19-2a)=0
We add all the numbers together, and all the variables
4a-(-2a+19)-1=0
We get rid of parentheses
4a+2a-19-1=0
We add all the numbers together, and all the variables
6a-20=0
We move all terms containing a to the left, all other terms to the right
6a=20
a=20/6
a=3+1/3

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