-17+2/r=25

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Solution for -17+2/r=25 equation: 



-17+2/r=25

We move all terms to the left:

-17+2/r-(25)=0



Domain of the equation: r!=0

r∈R



We add all the numbers together, and all the variables

2/r-42=0

We multiply all the terms by the denominator


-42*r+2=0

We add all the numbers together, and all the variables

-42r+2=0

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

-42r=-2

r=-2/-42

r=1/21

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