IXL Algebra1 - V.5 Division With Exponents

There are several ways to approach simplifying complex (sort of) algebraic rational expressions. (Fractions with letters and itty bitty numbers on them).

I have found the most effective and simple method is to move all variables with negative exponents across the division line and change their sign. (To positive)

You might want to watch the first 5 examples, skip to the middle watch two more, finally you should SKIP TO THE LAST example. I re-wrote it larger and explained all the steps in detail for a more complex expression.