3+4/5r=-5

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



3+4/5r=-5

We move all terms to the left:

3+4/5r-(-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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