Solving One-Step Equations with Division Using Algebra Tiles

What is the initial algebraic problem discussed using tiles?

• 3x = 9

• x + 3 = 9

• x = 3

• 3x + 9 = 0

How many X tiles are used to model the left side of the equation?

• 9 tiles

• 6 tiles

• 1 tile

• 3 tiles

What mathematical operation is performed to isolate x in the equation?

• Subtraction

• Division

• Multiplication

• Addition

What does each group of integer tiles represent after dividing?

• 6

• 1

• 9

• 3

What is the value of x determined through the use of algebra tiles?

• 1

• 6

• 9

• 3