Question

Help- Will give medal!

Answer 1

Can you factor 5x+15?

Answer 2

5 (x+3)

Answer 3

Correct
So you have
5(x+3). . x+3
------- - --------
x. . x

And when you have
a. c
-- divided by. ---
b. d

You can rewrite as a/b x d/c

Answer 4

So your problem becomes

5(x+3). x
------- x -----
x. x+3

Answer 5

The "x" cancels out and so does the (x+3)
Leaving you with 5/1 or 5

Answer 6

\[\frac{ 5(x+3) }{ x }*\frac{x}{ x+3 }\]