Factoring Review

Adding/Subtracting Polynomials

50

Add the Polynomials

(4x + 9) +(x - 4)

5x + 5

150

Subtract the polynomials:

(g - 4) - (3g - 6)

-2g + 2

150

Add the polynomials:

(x² +3x + 5) + ( -x² +6x)

9x + 5

200

Subtract the Polynomials:

(k² + 6k³ -4) - (5k³ + 7k -3k²)

k³ + 4k² -7k -4

200

Add the polynomials:

(-1 + x² + 2x) + (1 -2x + 2x²)

3x²

Multiplying Polynomials

50

Multiply the Polynomials:

3x² (2x⁴)

6x⁶

150

Multiply the Polynomials:

(x - 3)(x + 2)

x² - x - 6

150

Multiply the Polynomials:

(2m - 1)(m + 2)

2m² + 3m - 2

200

Multiply the Polynomials:

(4n - 1)(3n + 4)

12n² + 13n - 4

200

Multiply the Polynomials:

(d + 3)(d² - 4d + 1)

d³ - d² -11d + 3

Find and Factor out GCF

50

Find the GCF of

12 and 90

6

150

Find the GCF of

5a³ and 15a²

5a²

150

Factor out the GCF:

63 + 45b

9(7 + 5b)

200

Factor out the GCF:

14a + 21a² + 21a³

7a(2 + 3a + 3a²)

200

Factor out the GCF

9x⁶ − 63x³ − 90x²

9x²(x⁴ − 7x − 10)

Factoring

50

Factor:

x² + 7x + 12

(x + 3)(x + 4)

150

Factor:

p² +2p -35

(p-5)(p+7)

150

Factor:

x² - 11x + 30

(x-5)(x-6)

200

Factor:

6v² + 66v + 60  

6(v + 10)(v + 1)  

200

Factor:

5v² − 30v + 40

5(v − 2)(v − 4)