Distribute and Combine Like Terms

Front

What does it mean to combine like terms in an expression?

Back

Combining like terms means to simplify an expression by adding or subtracting terms that have the same variable raised to the same power.

Tags

CCSS.7.EE.A.1

Front

Simplify the expression: -6x + 4(x - 3)

Back

-2x - 12

Tags

CCSS.6.EE.A.3

Front

What is the distributive property?

Back

The distributive property states that a(b + c) = ab + ac, allowing you to multiply a single term by each term inside a parenthesis.

Tags

CCSS.6.EE.A.3

Front

Simplify the expression: -5(n + 4) + 5n

Back

-20

Tags

CCSS.6.EE.A.3

Front

What are like terms?

Back

Like terms are terms that have the same variable raised to the same power, such as 3x and 5x.

Tags

CCSS.6.EE.A.2B

Front

Simplify the expression: -4(8r + 3)

Back

-32r - 12

Tags

CCSS.6.EE.A.3

Front

What is the first step in simplifying an expression using the distributive property?

Back

The first step is to distribute the outer term to each term inside the parentheses.

Tags

CCSS.6.EE.A.3

Front

Simplify the expression: 3x - (x - 6) - 12

Back

2x - 6

Tags

CCSS.7.EE.A.1

Front

What is the result of combining the like terms 2x and 3x?

Back

5x

Tags

CCSS.7.EE.A.1

Front

What does it mean to simplify an expression?

Back

To simplify an expression means to reduce it to its simplest form by combining like terms and performing any operations.

Tags

CCSS.7.EE.A.1