MeepMeep21 MeepMeep21

03-01-2019
Mathematics

contestada

7r-r=54
what is r?
HELP!

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

03-01-2019

Answer:

r =9

Step-by-step explanation:

7r-r=54

Combine like terms

6r = 54

6r/6 = 54/6

r =9

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