7/r=6/2

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Solution for 7/r=6/2 equation: 



7/r=6/2

We move all terms to the left:

7/r-(6/2)=0



Domain of the equation: r!=0

r∈R



We add all the numbers together, and all the variables

7/r-3=0

We multiply all the terms by the denominator


-3*r+7=0

We add all the numbers together, and all the variables

-3r+7=0

We move all terms containing r to the left, all other terms to the right

-3r=-7

r=-7/-3

r=2+1/3

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