Solving One-Step Equations Jeopardy

Addition

100

x + 4 = 25

x = 21

200

x + 13 = 10

x = -3

300

x + 8 = -14

x = -22

400

36 + x = -24

x = -50

500

-16 = x + 16

x = -32

Subtraction

100

x - 2 = 6

x = 8

200

x - 9 = -1

x = 8

300

x - 9 = -28

x = -19

400

-25 + x = -15

x = 10

500

-24 = -18 + x

x = -6

Multiplication

100

9x = 63

x = 7

200

-3x = 39

x = -13

300

-5x = -75

x = 15

400

54 = -6x

x = -9

500

-70 = 14x

x = -5

Division

100

x/4 = 9

x = 36

200

x/4 = -10

x = -40

300

x/-6 = -8

x = 48

400

6 = x/-12

x = -72

500

-4 = x/15

x = -60

Miscellaneous

100

What is the term "x" called?

A variable

200

List the FOUR operations used to solve one-step equations

Addition, Subtraction, Multiplication, Division (in any order)

300

What ever you do to one side of the equal sign...finish the sentence.

You do to the other side

400

What makes an equation DIFFERENT than an expression?

Equations have an EQUAL sign.

500

What is the other more proper way to say OPPOSITE operations? (The fancy way)

INVERSE operations