Question

Solve. And Explain. r/9 = -4

Answer 1

So you need to have the variables on one side and the constants on another.

Since r is divided by 9 on the left side, you have to get rid of the 9 by multiplying. r/9 times 9 equals r, and -4 times 9 equals -36.

So r = -36

Hope this helped!

Answer 2

Explanation:

r/9 = -4

then multiply 9 to -4 which equals -36

at last, r is equal to -36