-4/5r-3=5

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Solution for -4/5r-3=5 equation: 



-4/5r-3=5

We move all terms to the left:

-4/5r-3-(5)=0



Domain of the equation: 5r!=0

r!=0/5

r!=0

r∈R



We add all the numbers together, and all the variables

-4/5r-8=0

We multiply all the terms by the denominator


-8*5r-4=0

Wy multiply elements

-40r-4=0

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

-40r=4

r=4/-40

r=-1/10

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