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42/x)+x=2x-1
We move all terms to the left:
42/x)+x-(2x-1)=0
Domain of the equation: x)+x-(2x!=0We add all the numbers together, and all the variables
x∈R
42/x)+x-(2x=0
We multiply all the terms by the denominator
42!=0
There is no solution for this equation
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