-4.4r-2=-5.5r-4.2

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Solution for -4.4r-2=-5.5r-4.2 equation: 



-4.4r-2=-5.5r-4.2

We move all terms to the left:

-4.4r-2-(-5.5r-4.2)=0

We get rid of parentheses

-4.4r+5.5r+4.2-2=0

We add all the numbers together, and all the variables

1.1r+2.2=0

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

1.1r=-2.2

r=-2.2/1.1

r=-2

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