2r-15.4=17.2

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Solution for 2r-15.4=17.2 equation: 



2r-15.4=17.2

We move all terms to the left:

2r-15.4-(17.2)=0

We add all the numbers together, and all the variables

2r-32.6=0

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

2r=32.6

r=32.6/2

r=16+0.6/2

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