7=5/6r-8

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Solution for 7=5/6r-8 equation: 



7=5/6r-8

We move all terms to the left:

7-(5/6r-8)=0



Domain of the equation: 6r-8)!=0

r∈R



We get rid of parentheses

-5/6r+8+7=0

We multiply all the terms by the denominator


8*6r+7*6r-5=0

Wy multiply elements

48r+42r-5=0

We add all the numbers together, and all the variables

90r-5=0

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

90r=5

r=5/90

r=1/18

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