Answers to Factoring Summary Problems

1.  (3x - 1)(2 - 4x)	2.	3.
4.  3(x - 1)(x + 1)	5.  (x - 1)(4x - 1)(4x + 1)	6.
7.  4(x - 4)(x + 3)	8.  (p + 6)(q + r)	9.  5x(x - 3)(x + 3)
10.	11.	12.  (5x -3)(2x + 5)

Now that you can factor we want you to see how we can use this to solve quadratic equations: Click here.