Distribute and Combine Like Terms

Front

What does it mean to distribute in algebra?

Back

To distribute means to multiply a term by each term inside a set of parentheses. For example, in the expression a(b + c), you would calculate ab + ac.

Tags

CCSS.6.EE.A.3

Front

What are like terms in algebra?

Back

Like terms are terms that have the same variable raised to the same power. For example, 3x and 5x are like terms, while 3x and 4y are not.

Tags

CCSS.6.EE.A.2B

Front

How do you combine like terms?

Back

To combine like terms, you add or subtract the coefficients of the terms that are alike. For example, 3x + 5x = 8x.

Tags

CCSS.7.EE.A.1

Front

What is the distributive property?

Back

The distributive property states that a(b + c) = ab + ac. It allows you to multiply a single term by multiple terms inside parentheses.

Tags

CCSS.6.EE.A.3

Front

Solve: -9(-2 + 8k) - 8k

Back

18 - 80k.

Tags

CCSS.6.EE.A.3

Front

Solve: -a + 5(-8a - 9)

Back

-41a - 45.

Tags

CCSS.6.EE.A.3

Front

Solve: -6(-2b + 1) + 5b

Back

17b - 6.

Tags

CCSS.6.EE.A.3

Front

Solve: -9(4k + 4) - 2k

Back

-38k - 36.

Tags

CCSS.6.EE.A.3

Front

Solve: 8(3 + 10x) - 10

Back

14 + 80x.

Tags

CCSS.6.EE.A.3

Front

What is the first step in distributing?

Back

The first step is to multiply the term outside the parentheses by each term inside the parentheses.

Tags

CCSS.7.EE.A.1