Distributive Property and Factoring

Distributive Property

100

3(x+5)

What is 3x+15

200

7(3+4n)

What is 21 + 28n

300

(5a-2b) x 4

What is 20a - 8b

400

5(6b +7g - 3b)

What is 15b + 35g

500

-7(4x + 3y - 12)

-28x - 21y + 84

Combine like terms

100

3x + 9x + 2x

What is 14x

200

123 + 13a -20

What is 103 + 13a

300

22y + 12 - 10y - 4

What is 12y + 8

400

10x + 5x - 45 +7y

What is 15x -45 + 7y

500

3x + 7x - 2x - 37 - 9

8x - 46

Factoring Expressions with NO variables

100

12 + 20

What is 4(3+5)

200

66+44

What is 22(3 + 2)

300

20 + 36

What is 4(5+9)

400

6+12+15

What is 3(2+4+5)

500

-8 + 32 + 96

8(-1 + 4 + 12) or -8(1 + -4 + -96)

Factoring with Variables

100

5y + 30

What is 5(y+6)

200

11r + 66

What is 11(r+6)

300

90 - 30s

What is 10(9 - 3s)

400

7w+28y-56

What is 7(w+4y-8)

500

-3y - 12r - 45

3(-1y - 4r - 15) or -3(1y + 4r + 15) 

Random!

100

An integer that represents: a debt of $25

What is -25

200

write the a number sentence: 7 decreased by b

What is 7-b

300

x + 46 = 72

What is 26

400

What do you call friends that enjoy Math together?

Alge-bros!!

500

What is the mathematical term for the fear of numbers?

Arithmophobia