Translate the phrase "nine more than two times a number" into an algebraic expression. what is the answer to this

The algebraic expression will be:   , where is the number.

Step-by-step explanation:

Suppose, the number is

Now, "two times the number" means 2 is multiplied with the number. As the number is , so "two times the number" will be:  

Then "9 more than" means 9 is added. So, "9 more than 2x" will be:  

Thus, the algebraic expression will be:  

hello from mrbilldoesmath!

answer:

x - 3

discussion:

x^2 - 9 = (x-3) (x+3)   so

(x^2-9)/ (x + 3) = x-3

you,

mrb