One Step Equations

What is the inverse operation of addition?

• subtraction
• exponents

• division
• multiplication

What is the inverse operation of subtraction?

• division
• addition
• multiplication
• exponents

Solve the equation: x + 5 = 12

• x = 10

• x = 3

• x = 7

• x = 15

y − 12 = 0

• y = 12
• y = 0
• y = -12
• y = 24

Solve the equation: y - 8 = 15

• y = 20

• y = 23

• y = 7

• y = 10

Find the value of z in the equation: z + 3 = 10

• 2

• 5

• 12

• 7

What is the solution to the equation: a - 7 = 20

• a = 27

• a = 17

• a = 30

• a = 13

Determine the value of b in the equation: b + 4 = 16

• 20

• 12

• 8

• 6

9 = h − 15

• h = 10
• h = 24
• h = 18
• h = 30

q + 8 = 25

• q = 10
• q = 33
• q = 17
• q = 20