Question

11. Find the positive root of 3x +0 = 9.

Answer 1

3x+0 = 9

3x = 9

x = 3

so, the root of the given polynomial is 3.

I hope it helps you!!^_^

Answer 2

Answer:

3x+0=9

3x=9-0

3x=9

x=9/3

x=3