Factoring Review (Chapter 2)

Expand & Simplify

100

-2x(-3x² + x)

What is 6x³ - 2x²

200

(x + 7)(x - 9)

What is x² - 2x - 63

300

(3x+7)(6x - 5)

What is 18x² + 27x - 35

400

5(3x + 2)²

What is 45x² + 60x + 20

500

2x(3x + 1) + 3x(x - 4)

What is 9x² - 10x

Name the Common Factor

100

27x² - 9x

What is 9x

200

-2x² - 4x + 6

What is -2

300

10x² - 5x + 25

What is 5

400

3x(x + 7) - 2(x + 7)

What is (x + 7)

500

x(5x - 7) +(5x - 7)(x - 6)

What is (5x - 7)

Factoring Simple Trinomials

100

x² + 4x - 5

What is (x + 5)(x - 1)

200

x² - 10x + 21

What is (x - 7)(x - 3)

300

x² - 7x + 12

What is (x - 3)(x - 4)

400

2x² - 22x + 60

What is 2(x - 5)(x - 6)

500

2x³ + 2x² - 12x

What is 2x(x + 3)(x - 2)

Factoring Complex Trinomials

100

3x² + 14x + 8

What is (3x + 2)(x + 4)

200

4x² - 3x - 1

What is (x - 1)(4x + 1)

300

6x² - 7x - 3

What is (3x + 1)(2x - 3)

400

12x² + 10x - 8

What is 2(3x + 4)(2x - 1)

500

10x³ - 44x² + 16x

What is 2x(x - 4)(5x - 2)

Factoring Special Cases

100

x² - 9

What is (x - 3)(x + 3)

200

x² - 12x + 36

What is (x - 6)²

300

9x² - 1

What is (3x - 1)(3x + 1)

400

2x² - 20x + 50

What is 2(x - 5)²

500

4x² - 16

What is 4(x - 2)(x + 2)