One Step Equations - Addition and Subtraction

What is the inverse operation of addition?

• multiplication

• division

• subtraction

• exponents

What is the inverse operation of subtraction?

• division

• addition

• multiplication

• subtraction

Tags

CCSS.HSA.REI.A.1

b - 28 = 33

• b = 5

• b = 61

• b = 64

• b = 6

Tags

CCSS.6.EE.B.7

x - 237 = 115

• x = 120

• x = 352

• x = 350

• x = 122

Tags

CCSS.6.EE.B.7

x - 32 = 49

• x = 17
• x = 71
• x = 81
• x = 49

Tags

CCSS.6.EE.B.7

x + 180 = 250

• x = 430

• x = 70

• x = 180

• x = 250

Tags

CCSS.6.EE.B.7

t - 17 = 6

• t = -11

• t = -23

• t = 23

x + 56 = 98

• x = 56

• x = 154

• x = 42

Tags

CCSS.6.EE.B.7

David has read 125 pages in a book. The book has a total of 262 pages. Using the equation p + 125 = 262, how many pages does he have left to read to finish the book?

• David has 387 pages left to read.

• David has 385 pages left to read.

• David has 137 pages left to read.

• David has 135 pages left to read.

Tags

CCSS.HSA.CED.A.3

Lisa finished a race in 58 seconds. This was 4 seconds faster than her best practice time. Using the equation t - 4 = 58, what was Lindsey's best practice time?

• Lindsey's best practice time was 54 seconds.

• Lindsey's best practice time was 62 seconds.

• Lindsey's best practice time was 60 seconds.

• Lindsey's best practice time was 56 seconds.

Tags

CCSS.6.EE.B.7