One Step Equations

Solve for the missing value:

18 + m = 39

• 19

• 21

• 23

• 13

Solve for the missing value:

c + 45 = 66

• 21

• 46

• 22

• 30

Solve for the missing value:

e - 14 = 89

• Potato

• 75

• 76

• 14

What what is the inverse operation of subtraction?

• addition
• subtraction
• multiplication
• division

To Solve the Equation Below, you'd
x - 62 = 123

• add 62 to each side
• subtract 62 from each side
• multiply each side by 62
• Add 123 to each side

What is a variable?

• Something that varies

• an unknown person

• an unknown number

• x+5

x+ 3=10

• 3

• 10

• 13

• 7

Solve for the missing value

• 55

• 35

• 31

• 66

Solve for the missing variable

-35 + y= 70

• 35

• -35

• 105

• -105

What is the inverse operation of division?

• Addition

• Subtraction

• Multiplication

• Division