One Step Equations

What is the inverse operation of subtraction?

• Addition

• Division

• Multiplication

• Subtraction

Tags

CCSS.HSA.REI.A.1

If x + 2 = 12 , what is the first step to solve for x?

• Subtract 2 from both sides

• Add 2 to both sides

• Multiply by 2 on both side

• Divide by 2 on both sides

Tags

CCSS.6.EE.B.7

If x - 7 = -4 , what is the first step to solve for x?

• Add 4 to both sides

• subtract 4 from both sides

• add 7 to both sides

• subtract 7 from both sides

Tags

CCSS.6.EE.B.7

Solve for x : 3 + x = 21

• x = 18

• x = 24

• x = 7

• x = 63

Tags

CCSS.6.EE.B.7

Solve for x : x - 3 = 12

• x = -4

• x = 9

• x = 15

• x = 36

Tags

CCSS.6.EE.B.7

What is the inverse operation of addition?

• Subtraction

• Multiplication

• Division

• Addition

Tags

CCSS.HSA.REI.A.1

What is the inverse operation of subtraction?

• Addition

• Division

• Multiplication

• Subtraction

Tags

CCSS.HSA.REI.A.1

Solve for x : x - 17 = 34

• x = 2

• x = 50

• x = 17

• x = -17

Tags

CCSS.6.EE.B.7

Solve for x : -5 + x = 50

• x = -10

• x = 45

• x = 10

• x = 55

Tags

CCSS.6.EE.B.7

When you solve one-step equations, you can do anything you want to one side of the equal sign, as long as...

• it is mathematical
• you do the SAME thing to the other side
• solving equations is impossible
• I love Snow Days!

Tags

CCSS.6.EE.B.7