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4/7x=3/10
We move all terms to the left:
4/7x-(3/10)=0
Domain of the equation: 7x!=0We add all the numbers together, and all the variables
x!=0/7
x!=0
x∈R
4/7x-(+3/10)=0
We get rid of parentheses
4/7x-3/10=0
We calculate fractions
There is no solution for this equation
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