-3/4r=-15

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Solution for -3/4r=-15 equation: 



-3/4r=-15

We move all terms to the left:

-3/4r-(-15)=0



Domain of the equation: 4r!=0

r!=0/4

r!=0

r∈R



We add all the numbers together, and all the variables

-3/4r+15=0

We multiply all the terms by the denominator


15*4r-3=0

Wy multiply elements

60r-3=0

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

60r=3

r=3/60

r=1/20

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