Inverse Operations Solving Equations

What is the inverse operation needed to solve the following one-step equation?
30m = 15

• subtraction

• addition

• multiplication

• division

Tags

CCSS.HSA.REI.A.1

What is the inverse operation needed to solve the following one-step equation?
80 = 10n

• subtraction

• addition

• multiplication

• division

Tags

CCSS.HSA.REI.A.1

What is the inverse operation needed to solve the following one-step equation?
14m = 7

• subtraction

• addition

• multiplication

• division

Tags

CCSS.HSA.REI.A.1

What is the inverse operation needed to solve the following one-step equation?
450 = p - 345

• subtraction

• addition

• multiplication

• division

Tags

CCSS.6.EE.B.7

• Subtract 11 on both sides, y=11

• Add 11 on both sides, y=11

• Add 11 on both sides, y=33

• Add 11 on both sides, y=22

Tags

CCSS.6.EE.B.7

• Divide by 14 on both sides, h=7/14

• Multiply by 7 on both sides, h=98

• Multiply by 14 on both sides, h=98

• Divide by 7 on both sides, h=2

Tags

CCSS.HSA.REI.A.1

• Subtract 4 on both sides, y=6

• Subtract 10 on both sides, y=-6

• Add 4 on both sides, y=14

• Add 10 on both sides, y=4

Tags

CCSS.6.EE.B.7

To undo an operation, you must do its opposite or inverse to both sides of the equation. Match each operation to its inverse.

• Multiplication

• Multiplication

• Addition

• Subtraction

• Subtraction

• Addition

• Division

• Division

Tags

CCSS.HSA.REI.A.1

​In order to solve an equation, you need to do the ​ (a)  

• inverse

• stand on your head

• rewrite

• say the Pledge of Allegiance

• copy off of your neighbors paper

Tags

CCSS.HSA.REI.A.1

What are inverse operations?

• Absolute values

• Opposite operations used in isolating a variable

• Operations used for only inequalities

• Unknown quantity represented by a letter or symbol

Tags

CCSS.HSA.REI.A.1