Solving one step equations with addition and subtraction

x - 12 = 2

• 24

• 10

• 20

• 14

Tags

CCSS.6.EE.B.7

9 + x = 18

• 10

• 8

• 9

• 2

Tags

CCSS.6.EE.B.7

x - 8 = 10

• 2

• 9

• 10

• 18

Tags

CCSS.6.EE.B.7

7 + x = 15

• 22

• 9

• 8

• 6

Tags

CCSS.1.OA.D.8

x - 5 = 5

• 0

• 15

• 10

• 25

Tags

CCSS.6.EE.B.7

x - 4 = 5

• 9

• 10

• 20

• 1

Tags

CCSS.6.EE.B.7

17 = x + 3

• x = 20
• x = 14
• x = 13
• x = 19

Tags

CCSS.1.OA.D.8

What is the inverse operation needed to solve for p?
765 = p - 254

• subtraction
• addition
• multiplication
• division

Tags

CCSS.6.EE.B.7

What equation is modeled?  Solve the equation.

• x -6 = 13     x = 19
• x + 6 = 13    x = 7
• x + 6 = 13    x = 8
• x - 6 = 13   x = 7

Tags

CCSS.6.EE.B.7

Which equation matches the picture above? ( circles = 1 and triangles = t)

• t = 3

• t + 4 = 7

• 1 + 4 = 7

• 4t + 1 = 7

Tags

CCSS.HSA.CED.A.3