Factoring Quadratic Expressions

Factor the GCF:

7x - 35

• 7x (x - 5)

• 7 (x - 5)

• 7 (7x - 35)

• x (7x - 35)

Factor the GCF:

4m² - m

• m² (4m - 1)

• m (4m - m)

• m (4m - 1)

• 4m (m - 1)

Factor the GCF:

-80r² - 8r

• -8r (10r + 1)

• -8 (10r + 1)

• -8r (10r - 1)

• -8 (10r - 1)

Factor 4x²-9

• (4x-9)(4x+9)

• (2x-3)(2x+3)

• 2x-3

• (2x-4.5)(2x+4.5)

Fully Factor the Following
25x²-81

• (5x-9)²
• (5x+9)(5x-9)
• 25(x-9)²
• (9x+5)(9x-5)

3x² - 75

• 3( x + 5 ) ( x - 5 ) 
• Prime
• ( x + 5 ) ( x - 5 ) 
• 3( x - 5 ) ( x - 5 ) 

Factor (4a² - 36)

• (a - 6) (a - 6)

• (2a + 6) (2a - 6)

• (a + 6) (a + 6)

• (2a - 6) (2a - 6)

x² − 7x − 18

• (x − 9)(x + 2)

• (x + 9)(x + 2)

• (x − 9)(x - 2)

• (x − 9)(x - 2)

p² − 5p − 14

• ( p + 2)( p + 7)

• ( p + 2)( p − 7)

• ( p - 2)( p − 7)

• ( p - 2)( p + 7)

m² − 9m + 8

• (m + 1)(m − 8)

• (m − 1)(m + 8)

• (m − 1)(m − 8)

• (m + 1)(m + 8)