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5/2=20/c
We move all terms to the left:
5/2-(20/c)=0
Domain of the equation: c)!=0We add all the numbers together, and all the variables
c!=0/1
c!=0
c∈R
-(+20/c)+5/2=0
We get rid of parentheses
-20/c+5/2=0
We calculate fractions
There is no solution for this equation
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