Equations and MORE!

One Step

100

n/-5=10

n=-50

200

x - 7 = 14

x=28

300

5 + p = -35

p =-40

400

-5x=-20

x=4

Two Steps

100

32 = −8 + 4t

t=40

200

−8 + 10c = 102

c=11

300

h/3 + 2 = 3

h=3

400

−9𝑥 − 1 = 44

x= 5

Multi-Step

100

6𝑥 + 3 = 2𝑥 + 3

x=0

200

50 = 10(3x − 4)

x=3

300

4x = 2(x + 8)

x=8

400

5 − x = 2x − 25

x=10

Just Words

100

Seven decreased by three times a number is forty. Find the number

-11

200

AJ started the day with $90. He bought three used video games and had $27 remaining. If each video game cost the same amount, what was the price of each game?

$21

300

Maria is thinking of a number. If she divides her number by six and then subtracts 11, she gets 1. What is Maria’s number?

72

400

Rick is 3 years older than half his brother’s age. Rick is 13 years old. How old is his brother?

32