1.5r+1=2.25r

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Solution for 1.5r+1=2.25r equation: 



1.5r+1=2.25r

We move all terms to the left:

1.5r+1-(2.25r)=0

We add all the numbers together, and all the variables

1.5r-(+2.25r)+1=0

We get rid of parentheses

1.5r-2.25r+1=0

We add all the numbers together, and all the variables

-0.75r+1=0

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

-0.75r=-1

r=-1/-0.75

r=1+0.25/0.75

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