4r+4=1+r

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Solution for 4r+4=1+r equation: 



4r+4=1+r

We move all terms to the left:

4r+4-(1+r)=0

We add all the numbers together, and all the variables

4r-(r+1)+4=0

We get rid of parentheses

4r-r-1+4=0

We add all the numbers together, and all the variables

3r+3=0

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

3r=-3

r=-3/3

r=-1

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