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Distributing Expressions and Simplifying

Distributing Expressions and Simplifying

Assessment

Interactive Video

Mathematics

6th - 8th Grade

Practice Problem

Hard

CCSS
6.EE.A.3, 7.EE.A.1, 7.NS.A.1C

+1

Standards-aligned

Created by

Olivia Brooks

FREE Resource

Standards-aligned

CCSS.6.EE.A.3
,
CCSS.7.EE.A.1
,
CCSS.7.NS.A.1C
CCSS.6.EE.A.4
,
The video tutorial explains how to simplify algebraic expressions by distributing and combining like terms. It covers three examples: one involving subtraction, another with addition, and the last with subtraction again. The process involves distributing a constant across terms within parentheses and then combining like terms to simplify the expression. The tutorial emphasizes the equivalence of different forms of the simplified expression.

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10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the first step in simplifying the expression 2 - 3(6x - 7)?

Combine like terms

Distribute the negative three

Add two to both sides

Factor out the common terms

Tags

CCSS.6.EE.A.3

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

When distributing -3 in the expression 2 - 3(6x - 7), what is the result of -3 times 6x?

21

-18x

18x

-21

Tags

CCSS.7.EE.A.1

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the simplified form of the expression 23 - 18x?

23 + 18x

-18x + 23

-23 + 18x

18x + 23

Tags

CCSS.6.EE.A.3

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In the expression 9 + 2(6x - 4), what is the result of distributing 2 to 6x?

8x

10x

12x

14x

Tags

CCSS.7.NS.A.1C

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the simplified form of the expression 9 - 8?

3

2

1

0

Tags

CCSS.6.EE.A.3

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the result of distributing 2 to -4 in the expression 9 + 2(6x - 4)?

-8

8

-4

4

Tags

CCSS.6.EE.A.4

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the equivalent expression of 12x + 1?

12x - 1

-12x + 1

1 + 12x

-1 + 12x

Tags

CCSS.6.EE.A.3

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