SOLUTION: For algebra 2 im having problems with 0.3(2r-3)=0.2r+0.9

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Question 637660: For algebra 2 im having problems with 0.3(2r-3)=0.2r+0.9
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
 

Hi,

0.3(2r-3)=0.2r+0.9

 .6r- .9 = .2r + .9

       .4r = 1.8

         r = 4.5

Note: 

   .9 

+ .9    

   1.8