1=1/2r-7

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Solution for 1=1/2r-7 equation: 



1=1/2r-7

We move all terms to the left:

1-(1/2r-7)=0



Domain of the equation: 2r-7)!=0

r∈R



We get rid of parentheses

-1/2r+7+1=0

We multiply all the terms by the denominator


7*2r+1*2r-1=0

Wy multiply elements

14r+2r-1=0

We add all the numbers together, and all the variables

16r-1=0

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

16r=1

r=1/16

r=1/16

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