EE.6 - EE.7 Equations and Define Variable

What is the inverse operation of Multiplication?

• addition

• subtraction

• multiplication

• division

Tags

CCSS.3.OA.C.7

What is the inverse operation of Addition?

• addition

• subtraction

• multiplication

• division

Tags

CCSS.HSA.REI.A.1

What is the inverse operation of Division?

• addition

• subtraction

• multiplication

• division

Tags

CCSS.3.OA.C.7

What is the inverse operation of Subtraction?

• addition

• subtraction

• multiplication

• division

Tags

CCSS.7.EE.A.1

x + 12 = 20

• x = 32
• x = -32
• x = 8
• x = -8

Tags

CCSS.6.EE.B.7

Solve for x:

• x = 20
• x = 7
• x = 10
• x = 3

Tags

CCSS.6.EE.B.7

x - 32 = 49

• x = 17
• x = 71
• x = 81
• x = 49

Tags

CCSS.6.EE.B.7

• 48

• 3

• 8

Tags

CCSS.6.EE.B.7

• 2

• 5

• 50

Tags

CCSS.6.EE.B.7

The variable, k, is being divided by 11. How should you show your work to solve for the variable?

• Divide both sides by 11
• Multiply both sides by 11.
• Add 11 to both sides.
• Subtract 11 to both sides.

Tags

CCSS.6.EE.B.7