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3/x=8400/1800
We move all terms to the left:
3/x-(8400/1800)=0
Domain of the equation: x!=0We add all the numbers together, and all the variables
x∈R
3/x-(+8400/1800)=0
We get rid of parentheses
3/x-8400/1800=0
We calculate fractions
There is no solution for this equation
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