One-Step Equations with Addition and Subtraction

• Plus 8 on both sides

• Plus 5 on both sides

• Minus 8 on both sides

• Minus 5 on both sides

Tags

CCSS.6.EE.B.7

Choose the correct step to solve:

• Plus 13 on both sides

• Plus 7 on both sides

• Minus 13 on both sides

• Minus 7 on both sides

Tags

CCSS.6.EE.B.7

Choose the correct step to solve:

• Plus 9 on both sides

• Plus 5 on both sides

• Minus9 on both sides

• Minus 5 on both sides

Tags

CCSS.6.EE.B.7

Why do you add 7 to both sides?

• To undo addition, you subtract.

• To balance the equation, you subtract 7 on both sides.

• To undo subtraction, you add.

• To balance the equation,you add 7 to both sides.

Tags

CCSS.HSA.REI.A.1

Solve the equation.

x + 9 = -5

Mathematical Equivalence

OFF

Tags

CCSS.6.EE.B.7

    2x + 6 = 14

Tags

CCSS.7.EE.B.4A

2x - 3 = 1

Tags

CCSS.7.EE.B.4A

Solve the equation.

4x + 6 = 30

• 7

• 34

• 9

• 6

Tags

CCSS.7.EE.B.4A

3c + 5 = 23

Tags

CCSS.7.EE.B.4A

4x + 7 = 23

Tags

CCSS.7.EE.B.4A