Solving Multistep Math Problems with Equations

The video tutorial covers solving multi-step problems using equations. It begins with an introduction to the lesson and the essential question. The teacher demonstrates how to solve a problem involving hard drive space by breaking it down into steps and using multiplication and addition. The concept of order of operations is introduced to solve equations systematically. The tutorial concludes with additional practice problems to reinforce the concepts learned.

What is the essential question of today's lesson?

• How to calculate the area of a circle?

• How to represent and solve multi-step problems using equations?

• How to graph linear equations?

• How to solve single-step problems?

Tags

CCSS.7.EE.B.4A

How many hard drives of 64GB does Chris Mari's computer have?

• Five

• Four

• Three

• Two

Tags

CCSS.3.OA.A.3

What is the total space on the two 16GB hard drives combined?

• 16GB

• 32GB

• 48GB

• 64GB

Tags

CCSS.HSA.APR.D.7

After using 78GB, how much space is left on Chris Mari's computer?

• 146GB

• 152GB

• 148GB

• 150GB

Tags

CCSS.6.EE.B.6

What is the first step according to the order of operations?

• Addition

• Division

• Subtraction

• Multiplication

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

What is the result of 3 times 64 in the given problem?

• 198

• 196

• 200

• 192

Tags

CCSS.4.NBT.B.5

What mistake is made in the calculation towards the end of the order of operations section?

• Incorrect multiplication

• No mistake was made

• Incorrect addition

• Incorrect subtraction

Tags

CCSS.6.EE.A.2C

What is the final answer for the problem involving 3/2 times 62?

• 245

• 247

• 249

• 251

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

What should students do after watching the video?

• Take a break

• Discuss with a friend

• Solve problem number 5 and 11

• Watch another video

How can students get help if they need it?

• Email the teacher

• Guess the answer

• Skip the question

• Ask the teacher on the carpet

Tags

CCSS.RI.6.5

CCSS.RI.7.5

CCSS.RI.8.3

CCSS.RI.9-10.3

CCSS.RI.9-10.5