Solving Multi-Step Equations

Solving by Combining Like Terms

100

5h + 2 + 2h = 23

h = 3

200

3b + b - 8 = 4

b = 3

300

3a + 12 - 6a = -9

a = 7

400

-6 = -3y + 4 + 5y

y = -5

500

78 = 3c + 12 - c + 4

Bonus 100 points

c = 31

Solving by Using the Distributive Property

100

2(x + 5) = 14

x = 2

200

5(d - 2) = 40

d = 10

300

7(4 - t) = -84

t = 16

400

RANDOM!!!!

How many tentacles does an octopus have?

8

500

-13(4 + 2a) = 208

a = -10

Expressions

100

Simplify. 8b + 3b

11b

200

Simplify. 19x - 24x

-5x

300

Simplify. 3 + 5(a + 4)

Bonus 50 points

5a + 23

400

Simplify. - (2b - 4)

-2b + 4

500

What planet is known as the Red Planet?

Mars

Equation Grab Bag

100

4x + 9 = 33

x = 6

200

x + 3x = -8

x = -2

300

4(y - 2) + y = -13

y = -1

400

RANDOM!!!!!!!

What kind of tree makes acorns?

Oak Tree

500

7k - 8 + 2(k + 12) = 52

Bonus 100 points

k = 4

Word Problems/Random

100

WRITE AN EQUATION & SOLVE: Julie is 3 years older than her sister. Julie's age is 11 years old. How old is her sister?

n - Julie's sister's age n + 3 = 11 n = 8 Julie's sister is 8 years old.

200

How many continents are there?

Seven

300

What countries border the United States?

Name only one.  

If name both then 50 Bonus Points

Answer: Canada and Mexico

400

What sport is played during the FIFA World Cup?

Soccer

500

What species of bird can fly backwards?

Hummingbird