152/4=19/r

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Solution for 152/4=19/r equation: 



152/4=19/r

We move all terms to the left:

152/4-(19/r)=0



Domain of the equation: r)!=0

r!=0/1

r!=0

r∈R



We add all the numbers together, and all the variables

-(+19/r)+152/4=0

We add all the numbers together, and all the variables

-(+19/r)+38=0

We get rid of parentheses

-19/r+38=0

We multiply all the terms by the denominator


38*r-19=0

We add all the numbers together, and all the variables

38r-19=0

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

38r=19

r=19/38

r=1/2

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