8+2/3r=12

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Solution for 8+2/3r=12 equation: 



8+2/3r=12

We move all terms to the left:

8+2/3r-(12)=0



Domain of the equation: 3r!=0

r!=0/3

r!=0

r∈R



We add all the numbers together, and all the variables

2/3r-4=0

We multiply all the terms by the denominator


-4*3r+2=0

Wy multiply elements

-12r+2=0

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

-12r=-2

r=-2/-12

r=1/6

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