Solving Two Step Equation Word Problems

This video tutorial teaches how to solve two-step equation word problems using the CUBS method. It includes examples such as calculating repair costs, shopping expenses, savings goals, and more. Each example is broken down into steps: circling numbers, underlining questions, boxing math vocabulary, and solving the equation. The video emphasizes understanding math vocabulary and setting up equations to find unknown variables.

What does the 'C' in the CUBS method stand for?

• Check

• Compare

• Circle

• Calculate

Tags

CCSS.8.EE.C.7B

In the CUBS method, what does 'U' represent?

• Underline the question

• Use the numbers

• Understand the problem

• Utilize the formula

Tags

CCSS.8.EE.C.7B

If a mechanic charges $40 per hour and the parts cost $35, what is the total cost if the mechanic works for 2 hours?

• $80

• $115

• $95

• $75

Tags

CCSS.7.EE.B.4A

How long did it take the mechanic to fix the bicycle if the total cost was $95?

• 2.5 hours

• 2 hours

• 1.5 hours

• 1 hour

Tags

CCSS.7.EE.B.4A

If you spend $20 on souvenirs and buy a hat for $8, how many keychains can you buy if each costs $1.50?

• 7

• 6

• 8

• 9

Tags

CCSS.7.EE.B.3

What is the total cost if you buy a hat for $8 and 4 keychains at $1.50 each?

• $12

• $14

• $26

• $20

Tags

CCSS.7.EE.B.3

If Sam has $1900 and wants to save up to $2500 by depositing $30 per week, how many weeks will it take?

• 30 weeks

• 25 weeks

• 20 weeks

• 15 weeks

Tags

CCSS.7.EE.B.4A

How much more does Sam need to save if he already has $1900 and his goal is $2500?

• $800

• $700

• $600

• $500

Tags

CCSS.6.EE.B.7

Henry charges $200 plus $12 per hour to paint. If he made $320, how many hours did he work?

• 14 hours

• 8 hours

• 10 hours

• 12 hours

Tags

CCSS.7.EE.B.4A

Lauren buys a table for $45 and two chairs. If she spent a total of $70, what is the price of each chair?

• $10

• $15

• $17.50

• $12.50

Tags

CCSS.7.EE.B.4A