# How do you multiply and simplify #\frac { ( r + 4) ( r - 7) } { r + 4} \cdot \frac { 5} { ( r + 6) ( r + 4) }#?

##### 1 Answer

Jul 9, 2017

#### Answer:

See below.

#### Explanation:

We see that the first fraction can simplify, as they both have a

Since nothing else simplifies, our solution is just: