All Factoring Methods

Factor by Grouping:
20x³-25x²+4x-5

• (5x²-5)(4x+1)

• 5(x²-1)(4x+5)

• (5x²+1)(4x-5)

• (5x²+1)(4x-1)

Factor this trinomial:
x²+10x+16

• (x+2)(x+8)

• (x-2)(x-8)

• (x+1)(x+16)

• (x+6)(x+10)

Factor

r² -16r + 60

• (r - 15)

• (r - 10)

• (r - 6)

• (r + 4)

Factor out the GCF

• 2(4x-5)(x+1)

• 2(4x+5)(x-1)

• 4(2x+1)(x-5)

• 4(2x-1)(x+5)

Factor completely:

3x² + 18x +15

Hint: Factor GCF first, then factor the trinomial.

• 3(x² + 6x + 5)

• (x + 5)(x + 1)

• 3(x + 5)(x + 1)

• Prime

Factor by using GCF:

3x³ + 9x² - 15x

• x(3x² + 9x - 15)

• 3x(x² + 3x - 5)

• 3x(x² - 9x + 15)

• x(3x² -9x + 15)

Factor the Trinomial:

3v² - 4v - 7

• (3v-7)(v+1)

• 3(v-7)(v-1)

• (3v+1)(v-9)

• (3v+1)(v-10)

Factor the Trinomial:

2m² + 3m - 9

• 2(m + 3)(m - 3)

• (2m - 3)²

• (m + 3)(2m - 3)

• (2m + 3)(m - 3)

Factor
20x³-28x²-15x+21

• (4x²-3)(5x-3)

• (4x²+3)(5x-3)

• (4x²-3)(4x²-7)

• (4x²-3)(5x-7)

Factor
12p³+28p²-42p-98

• 2(2p²+7)(3p+7)

• 2(2p²+7)(3p-7)

• 2(2p²-7)(3p+7)

• 2(2p²-7)(3p-7)