Unit 8 Test Review 2026

Add/Subtract

100

(3x^2+2xy-y^2)+(5x^2-y^2-4)

8x^2+2xy-2y^2-4

200

(6x^2-y)-(-2x^2+5y)

8x^2-6y

300

(6x^2-5x+2)-(2x^2+x-4)

4x^2-6x+6

400

-(m^2-4n+7)+(3m^2+n-5)

2m^2+5n-12

500

(p^2+2(p-q))-(2p^2-q)

-p^2+2p-q

Multiply

100

(x+5)(x-1)

x^2+4x-5

200

(3x-1)^2

9x^2-6x+1

300

-2(x-5)(x+1)

-2x^2+8x+10

400

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

2x^3-x^2+7x+4

500

3(x-5)^2-5

3x^2-30x+70

Factoring

100

15x^2-10x

5x(3x-2)

200

x^2+7x+10

(x+5)(x+2)

300

a^2+5a-24

(a+8)(a-3)

400

14p^2q+21pq

7pq(2p+3)

500

4m^2-4m-8

4(m-2)(m+1)

Factoring

100

12x+8

4(3x+2)

200

a^2-3a-10

(a+2)(a-5)

300

x^2-25

(x+5)(x-5)

400

2x^2+7x+3

(2x+1)(x+3)

500

5x^2-x-6

(5x-6)(x+1)

Trivia

100

What color do you get when you mix red and blue?

Purple

200

Who was the 3rd president of the US?

Thomas Jefferson

300

How many days are in a leap year?

366

400

What was the final score of the superbowl game?

29-13

500

Where are the winter olympics being held this year?

Milan, Italy