To learn about factoring, try these lessons:
. . . . .Simple Factoring
. . . . .Factoring Quadratics
. . . . .Special Factoring
To learn about solving quadratic equations, try here:
. . . . .Solving Quadratic Equations
Once you have learned the basic terms and techniques, please attempt the exercises. If you get stuck, you can then reply with a clear listing of your steps and reasoning so far.