Algebra Review - Ms. H

Combine Like Terms

100

4 + x + 4 + x + 4

2x + 12

200

3x - 2 + 7x + 7 - 3

10x + 2

300

13x + 4 + 20x - 3

33x - 1

400

20x + 3y - 10x + 8y

10x + 11y

500

What is your teacher's favorite color?

BLUE! - Ms. H

GREEN! - Mrs. McKnight

a = 2, b = 5

100

a+b

7

200

2b-a

8

300

4(b-a)

12

400

2a+2b

14

500

a² +b²

29

Distributive Property

100

Use the distributive property to find an equivalent expression

5(x + 7)

5x + 35

200

What is an equivalent expression to

13(a - 5)

13a - 65

300

7(2x + 6)

14x + 42

400

Multiply out the following bracket

12(3x - 7)

36x - 84

500

Use the distributive property and simplify

5(x + 7) + 6(x + 4)

11x + 59

Substitution

100

Solve 4x + 3 

if x = 10

43

200

Solve x + y - 10 if 

x = 4 and y = 12

6

300

Solve 3x + 5y - 6 if 

x = 3 and y = 5

28

400

I am traveling seven miles, it costs me $5 per mile, what is my total cost for my trip?

$35

500

Solve 

x² + 2x 

if x=4

24

One-Step Equations

100

b + 13 = 20

b = 7

200

6f = 42

f = 7

300

m/7 = 8

m = 56

400

c - 22 = 33

c = 55

500

What is Ms. H's dog's name?

Maisy