28=a/2

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Solution for 28=a/2 equation:



28=a/2
We move all terms to the left:
28-(a/2)=0
We add all the numbers together, and all the variables
-(+a/2)+28=0
We get rid of parentheses
-a/2+28=0
We multiply all the terms by the denominator
-a+28*2=0
We add all the numbers together, and all the variables
-1a+56=0
We move all terms containing a to the left, all other terms to the right
-a=-56
a=-56/-1
a=+56

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