Inverse Operations

What is the inverse operation of subtraction?

• Subtraction
• Multiplication
• Division
• Addition

Tags

CCSS.2.NBT.B.5

What is the inverse operation of addition?

• addition
• subtraction
• multuplication
• division

Tags

CCSS.HSA.REI.A.1

What is the inverse operation of multiplication?

• addition
• subtraction
• multuplication
• division

Tags

CCSS.3.OA.C.7

What is the inverse operation of division?

• addition
• subtraction
• multuplication
• division

Tags

CCSS.HSA.REI.A.1

When a problem doesn't show you a symbol for an operation (+, -, x, /) what operation should you assume you need? 

• Add +
• Subtract -
• Multiply x 
• Divide /

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

What is the goal of solving single and two-step equations? 

• To get all the numbers on one side of the equal sign
• To get the variable by itself
• To have one side be equal to 0

Tags

CCSS.7.EE.B.4A

What is a variable? 

• The unknown number in an equation
• Any number in an equation
• Nothing

Tags

CCSS.6.EE.A.2B

What usually stands in for an unknown number in an equation? 

• A symbol like a question mark
• An emoji
• A letter of the alphabet usually x, y, or z

Tags

CCSS.6.EE.B.6

What is the balancing point in the equation? 

• The equal sign 
• The variable
• The constant term

Tags

CCSS.6.EE.B.7

in 3a =12,
I would....

• add 3 to both sides
• subtract 3 from both sides
• divide both sides by 3
• divide just the right by 3

Tags

CCSS.HSA.REI.A.1