What is the answer for r? 13=r/9+8

2 answers:

7 0

13 = r/9 + 8

Subtract 8 from the both sides,
5 = r/9

Now, multiply both sides by 9,
45 = r

In short, Your Answer would be 45

Hope this helps!

Pepsi [2]3 years ago

6 0

13 = r/9 + 8

subtract 8 from each side

5 = r/9

multiply 9 from each side

r = 45

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