2/r+14=4/r

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Solution for 2/r+14=4/r equation: 



2/r+14=4/r

We move all terms to the left:

2/r+14-(4/r)=0



Domain of the equation: r!=0

r∈R





Domain of the equation: r)!=0

r!=0/1

r!=0

r∈R



We add all the numbers together, and all the variables

2/r-(+4/r)+14=0

We get rid of parentheses

2/r-4/r+14=0

We multiply all the terms by the denominator


14*r+2-4=0

We add all the numbers together, and all the variables

14r-2=0

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

14r=2

r=2/14

r=1/7

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