How do you solve the equation $$2z + 3 = 5$$ ?

Subtract 3 from both sides: $$2z = 2$$ , then divide by 2: $$z = 1$$ .

How do you solve the equation $$5(h + 2) = 20$$ ?

Divide both sides by 5: $$h + 2 = 4$$ , then subtract 2: $$h = 2$$ .

How do you solve the equation $$7 = 3w + 1$$ ?

Subtract 1 from both sides: $$6 = 3w$$ , then divide by 3: $$w = 2$$ .

What does the equation $$4\frac{1}{2} - x = \frac{1}{2}$$ represent?

It represents a situation where the total weight on one side (4.5 - x) is equal to 0.5.

How do you solve the equation $$4\frac{1}{2} - x = \frac{1}{2}$$ ?

Add x to both sides and then add 0.5 to both sides: $$4.5 = x + 0.5$$ , leading to $$x = 4$$ .

What does the equation $$6x - \frac{1}{2} = 4\frac{1}{2}$$ represent?

It shows that the total weight on one side (6x - 0.5) is equal to 4.5.

How do you solve the equation $$6x - \frac{1}{2} = 4\frac{1}{2}$$ ?

Add 0.5 to both sides: $$6x = 5$$ , then divide by 6: $$x = \frac{5}{6}$$ .

What does the equation $$6(x - \frac{1}{2}) = 4\frac{1}{2}$$ represent?

It represents a situation where 6 times the expression (x - 0.5) equals 4.5.

How do you solve the equation $$6(x - \frac{1}{2}) = 4\frac{1}{2}$$ ?

Divide both sides by 6: $$x - \frac{1}{2} = \frac{3}{4}$$ , then add 0.5 to both sides: $$x = 1.25$$ .

What does the equation $$3x + 2 = 3$$ represent in a hanger model?

It shows that the total weight on one side (3x + 2) is equal to the total weight on the other side (3).

How do you solve the equation $$3x + 2 = 3$$ ?

Subtract 2 from both sides: $$3x = 1$$ , then divide by 3: $$x = \frac{1}{3}$$ .

Hanger Models Equations Flashcards

Student preview

15 questions

Show all answers

1.

FLASHCARD QUESTION

Front

What is a hanger model in mathematics?

Back

A hanger model is a visual representation used to solve equations, where weights are balanced on a hanger to illustrate the equality of two expressions.

2.

FLASHCARD QUESTION

Front

Back

It represents a situation where the total weight on one side of the hanger (2z + 3) is equal to the total weight on the other side (5).

3.

FLASHCARD QUESTION

Front

Back

4.

FLASHCARD QUESTION

Front

Back

It represents a situation where 5 groups of (h + 2) are equal to a total of 20.

5.

FLASHCARD QUESTION

Front

Back

6.

FLASHCARD QUESTION

Front

Back

It shows that the total weight on one side (7) is equal to the weight represented by 3 times w plus 1.

7.

FLASHCARD QUESTION

Front

Back

Create a free account and access millions of resources

Create resources

Host any resource

Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever

or continue with

Microsoft

Apple

Others

By signing up, you agree to our Terms of Service & Privacy Policy

Already have an account?

Similar Resources on Wayground

13 questions

The First Americans and Their Civilizations

Flashcard

•

9th Grade

10 questions

Basic Concepts of Probability

Flashcard

•

8th Grade

10 questions

Avaliação 8º ANO

Flashcard

•

8th Grade

8 questions

Graphic Novels Vocabulary

Flashcard

•

7th Grade

10 questions

Mathematics: Real and Rational Numbers

Flashcard

•

7th Grade

15 questions

Full Blast 3 1b

Flashcard

•

6th - 8th Grade

11 questions

Daily Activities and Time Expressions

Flashcard

•

9th Grade

11 questions

Geometry Module 2 Vocabulary

Flashcard

•

9th - 10th Grade

Popular Resources on Wayground

10 questions

Honoring the Significance of Veterans Day

Interactive video

•

6th - 10th Grade

9 questions

FOREST Community of Caring

Lesson

•

1st - 5th Grade

10 questions

Exploring Veterans Day: Facts and Celebrations for Kids

Interactive video

•

6th - 10th Grade

19 questions

Veterans Day

Quiz

•

5th Grade

14 questions

General Technology Use Quiz

Quiz

•

8th Grade

25 questions

Multiplication Facts

Quiz

•

5th Grade

15 questions

Circuits, Light Energy, and Forces

Quiz

•

5th Grade

19 questions

Thanksgiving Trivia

Quiz

•

6th Grade

Discover more resources for Mathematics

15 questions

scatter plots and trend lines

Quiz

•

8th Grade

13 questions

Finding slope from graph

Quiz

•

8th Grade

15 questions

slope intercept form

Quiz

•

8th Grade

20 questions

Slope from a Graph

Quiz

•

8th Grade

15 questions

Solving Equations with Variables on Both Sides Review

Quiz

•

8th Grade

14 questions

finding slope from a graph

Quiz

•

8th Grade

12 questions

8th Grade Slope _ Unit 3 Lesson 10

Quiz

•

8th Grade

17 questions

Identify Functions

Quiz

•

8th Grade