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Identifying Mud and Tarnish in Equations

Identifying Mud and Tarnish in Equations

Assessment

Interactive Video

•

Mathematics

•

6th - 8th Grade

•

Practice Problem

•

Hard

Created by

Thomas White

FREE Resource

The video tutorial introduces the mud tarnish method for solving single variable equations. It uses a story about Roman soldiers to illustrate the concept, explaining how to identify and remove 'mud' and 'tarnish' from equations. The method is demonstrated with examples, showing how to apply inverse operations to solve equations. Advanced applications are discussed, including handling multiple variables and complex numbers. The tutorial concludes with tips for using the method effectively.

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29 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the primary focus of the mud tarnish method?

Solving equations with fractions

Solving quadratic equations

Solving single variable equations

Solving multi-variable equations

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In the historical analogy, what did Roman soldiers bury?

Weapons

Maps

Food supplies

Jewelry

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is considered the 'mud' in the equation 3x + 5 = 14?

5

14

x

3

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How do you remove the 'mud' from an equation?

Subtract the same number from both sides

Multiply both sides by the same number

Add the same number to both sides

Divide both sides by the same number

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is considered the 'tarnish' in the equation 3x + 5 = 14?

x

3

14

5

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How do you remove the 'tarnish' from an equation?

Multiply both sides by the same number

Subtract the same number from both sides

Divide both sides by the same number

Add the same number to both sides

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In the equation 2x + 4 = 6, what is the 'mud'?

2

x

4

6

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