Math, asked by ranu9345, 3 months ago

9r=6r + 21 what is the value of r ?

Answers

Answered by pramodnagarcuraj17

3

Answer:

r=7

Step-by-step explanation:

9r=6r + 21

=> 9r - 6r = 21

=> 3r = 21

=> r = 7

Answered by dharmendrakumarsintu

2

Answer:

7 is correct answer

Step-by-step explanation:

9r=6r+21

9r-6r=21

3r=21

r=7 ans.

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