2 Step EQuations

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

• Division

• Division

• Multiplication

• Multiplication

• Subtraction

• Addition

• Addition

• Subtraction

Tags

CCSS.HSA.REI.A.1

Tags

7.11.B

What is the FIRST step in solving this equation?

• subtract 3 from each side

• add three to each side

• subtract 2 from each side

• add 2 to each side

Tags

7.11.B

4x + 7 = 23

• x = 16
• x = 4
• x = 9
• x = 12

Tags

7.11.B

Solve for a

• a= -2

• a= -6

• a= 3

• a= 15

Tags

CCSS.7.EE.B.4A

5x + 4 = −6

• 2
• -2
• 10
• 15

Tags

CCSS.7.EE.B.4A

2x + 6 = 14

• x = 4
• x = 10
• x = -4
• x = 3

Tags

CCSS.7.EE.B.4A

Solve for w:
-6w + 1 = -11

• 2
• 1.2
• 12
• -2

Tags

CCSS.7.EE.B.4A

• r=10

• r=3

• r=7

• r=-6

Tags

CCSS.7.EE.B.4A

• z=-16

• z=4

• z=16

• z=-4

Tags

CCSS.7.EE.B.4A