-5+9/11r=13

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Solution for -5+9/11r=13 equation: 



-5+9/11r=13

We move all terms to the left:

-5+9/11r-(13)=0



Domain of the equation: 11r!=0

r!=0/11

r!=0

r∈R



We add all the numbers together, and all the variables

9/11r-18=0

We multiply all the terms by the denominator


-18*11r+9=0

Wy multiply elements

-198r+9=0

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

-198r=-9

r=-9/-198

r=1/22

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