9. Click here to watch a video on Intro to Exponents (Part 1)
10. Click here to watch a video on Intro to Exponents (Part 2)
11. Click here to watch a video on Dividing with Exponents
12. Click here to watch a video on Equations in One Unknown (Part 1)
13. Click here to watch a video on Equation in One Unknown (Part 2)
14. Click here to watch a video on Equations in One Unknown (part 3
15. Click here to watch a video on Two Equations in Two Unknowns
16. Click here to watch a video on Tips for Students
