8r-1=1r+6

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Solution for 8r-1=1r+6 equation: 



8r-1=1r+6

We move all terms to the left:

8r-1-(1r+6)=0

We add all the numbers together, and all the variables

8r-(r+6)-1=0

We get rid of parentheses

8r-r-6-1=0

We add all the numbers together, and all the variables

7r-7=0

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

7r=7

r=7/7

r=1

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