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25/75=80/5x
We move all terms to the left:
25/75-(80/5x)=0
Domain of the equation: 5x)!=0We add all the numbers together, and all the variables
x!=0/1
x!=0
x∈R
-(+80/5x)+25/75=0
We get rid of parentheses
-80/5x+25/75=0
We calculate fractions
There is no solution for this equation
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