TABLE OF CONTENTS

Divide

First, we need to separate this into two fractions:

Now let's write out the variables the long way, without exponents:

Then reduce:

Simplify:

In the final step we were able to add the fractions together, since they shared a common denominator.

Divide by

For easiness' sake, we can write this as a fraction:

Next, separate the fractions:

This is as simplified as we can get, because the fractions have different denominators.