Question

Kiemanh is solving the equation 15 r minus 6 r = 36. What is the value of r?

A. 2
B. 4
C. 15
D. 27

Answer 1

B) 4

Explanation:

Answer 2

Answer: 4

Explanation:

Subtract 6r from 15r to get 9r

(15r-6r=36)

(9r=36)

Now divide both sides of the equation by 9 to get the answer.

(9r÷9=36÷9)

(r=4)