7/r=1/1

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Solution for 7/r=1/1 equation:



7/r=1/1
We move all terms to the left:
7/r-(1/1)=0
Domain of the equation: r!=0
r∈R
We add all the numbers together, and all the variables
7/r-0=0
We add all the numbers together, and all the variables
7/r=0
We multiply all the terms by the denominator
7!=0
There is no solution for this equation

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