Algebra - Distributive Property Lesson

5 Slides • 4 Questions

1

Algebra - Distributive Property

ILEARN Review & Practice

2

Equivalent Statements

We are going to look at how we can use the distribute property to write equivalent mathematical statements.

First, let's practice our distributive property.

3

Multiple Choice

Which is equivalent to the following expression?

$2\left(3-4\right)$

1

$2\left(3\right)-2\left(4\right)$

2

$23-24$

3

$2\left(3\right)+2\left(4\right)$

4

$2\left(4\right)-2\left(3\right)$

4

Distributive Property & Algebra

The distributive property also works for algebraic statements as well.

Remember 2 * x = 2x.

5

Multiple Choice

Find the equivalent statement to the given expression. $3\left(x-4\right)$

1

$3x-8$

2

$3x-12$

3

$x-12$

4

$3x-4$

6

Multiple Choice

Let's try another one. Which statement is equivalent to the given expression?

$-2\left(x+4\right)$

1

$2x+8$

2

$-2x+8$

3

$-2x-8$

4

$2x-8$

7

Undoing Distributive Property

We also need to know how to undo distributive property.
This process is called factoring.

Let's look at an example.

8

$4x-16=4\left(x-4\right)$

9

Multiple Choice

You try now.

Which statement is equivalent to the given expression?

$3.2x+6.4$

1

$3.2\left(x+2\right)$

2

$2\left(1.6x+2\right)$

3

$2+x\cdot3.2$

Algebra - Distributive Property

ILEARN Review & Practice

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