Exploring Equivalent Expressions in Depth

The video tutorial covers the practice of equivalent expressions, starting with a warm-up activity. It explains the distributive property and how to apply it, followed by an introduction to factoring and finding the greatest common factor. The tutorial reviews like terms and how to identify equivalent expressions. Students solve practice problems to reinforce these concepts. The session concludes with a review of the steps and instructions for checking assignments.

What is the primary focus of today's math lesson?

• Learning new algebraic concepts

• Solving complex equations

• Introduction to calculus

• Practicing equivalent expressions

Tags

CCSS.8.EE.C.7B

What does the distributive property allow us to do?

• Subtract terms inside parentheses

• None of the above

• Multiply a single term across terms inside parentheses

• Divide terms inside parentheses

Tags

CCSS.6.EE.A.3

What method is used to simplify the expression 3 * (2x + 4)?

• None of the above

• Combining like terms

• Distributive property

• Factoring

Tags

CCSS.6.EE.A.3

Which expressions are considered like terms?

• 3x and 4x

• x and y

• x and x^2

• x and 3

Tags

CCSS.6.EE.A.2B

What is the greatest common factor of 10 and 4?

• 4

• 2

• 10

• 5

Which of the following is a correct factorization of 24a + 16b?

• 4(6a + 4b)

• 8(3a + 2b)

• 6(4a + 3b)

• 2(12a + 8b)

Tags

CCSS.7.EE.A.1

Are the expressions 4p + 3c and 2p + 4c equivalent?

• Cannot be determined

• Only if p = c

• No

• Yes

Tags

CCSS.6.EE.A.2C

What is the result of distributing in the expression 5 * (8x + 4)?

• 40x + 5

• 8x + 20

• 40x + 20

• 13x + 9

Tags

CCSS.6.EE.A.3

What should students do after completing the practice problems?

• Check the canvas grade book for missing assignments

• Leave the class

• Start a new topic

• Wait for further instructions

What should you do if you find missing assignments in the canvas grade book?

• Report to the teacher

• Ask for extensions

• Ignore them

• Work on them

Tags

CCSS.RI.6.5

CCSS.RI.7.3

CCSS.RI.7.5

CCSS.RI.8.3

CCSS.RI.8.5