Solving Equations

One-Step Equations

100

4 = x - 8

x= 12

200

x + 12 = 0

x= -12

300

-3 = x + 2

x= -5

400

5x = -80

x= -16

500

-16 = x+2

x= -18

Two-Step Equations

100

6x – 13 = 11

x= 4

200

3x + 5 = 14

x= 3

300

x/2 + 13 =-8

x= -42

400

x/2 + 5 =10

x= 10

500

x/3 - 6 = -3

x= 9

Multi-Step Equations

100

Solving Equations

4x + 3 = 7

x = 1

200

Solving Equations

4 + 5x = 29

x = 5

300

Solving Equations

-45 = x + 4

x = -49

400

Solving Equations

9 = 3(a + 2) 

a=1

500

Solving Equations

-21 = 7(5k - 8)

k = 1

Mixed Equations

100

Solving Equations

x - 2 = 6

x = 8

200

Solving Equations

-5p + 1 = 6

p = -1

300

Solving Equations

2n+10 = 4

n = -3

400

Solving Equations

5(m-3) = 4

m = 19/5

500

Solving Equations

3(𝑥 − 9) = −3

x = 8

General Trivia

100

How old is Ms. Hawthorne?

25

200

How old is Mrs. Yeatts?

40

300

What percent of the earth is water?

73%

400

What does H2O stand for?

Water

500

How many stars are on the American flag?

50