Factoring & Simplifying Expressions

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

Simplify completely:

5(6b + 7g - 3b)

What is 15b + 35g

500

-8(7a - 6)

What is -56a + 48

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 - 4y + 7y

What is -5x + 3y

500

-123x - 50 - 34x - 12

What is -157x - 62

Factoring Coefficient

100

12x + 24

What is 12(x + 2)

200

6x - 24

What is 6(x - 4)

300

20x + 360

What is 20(x + 18)

400

-5x + 20

What is -5(x - 4)

500

-7x - 21

What is -7(x + 3)

Factoring the GCF

100

5y + 30

What is 5(y + 6)

200

11r - 66

What is 11(r - 6)

300

90 + 30s

What is 30(3 + s)

400

14w - 21

What is 7(2w - 3)

500

72x + 54

What is 18(4x + 3)

Adding/Subtracting

100

(3x+5)+(2x+1)

5x+6

200

(6p+4)+(-3p-1) 

3p+3

300

(-1-3n)+(6+2n)

5-n

400

(4x-6)-(-4-8x)

12x-2

500

(-7a-1)+(7a+1)

0