-2r-2=-r+4

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Solution for -2r-2=-r+4 equation: 



-2r-2=-r+4

We move all terms to the left:

-2r-2-(-r+4)=0

We add all the numbers together, and all the variables

-2r-(-1r+4)-2=0

We get rid of parentheses

-2r+1r-4-2=0

We add all the numbers together, and all the variables

-1r-6=0

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

-r=6

r=6/-1

r=-6

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