Algebraic Expressions (Basics)

✅CHECK YOUR ANSWERS✅

ON YOUR OWN ANSWERS
1) terms: 12, 10c
coefficient: 10
constant: 12

2) terms: 15, 3w, ½
coefficient: 3
constants: 15, ½

3) terms: z², 9z
coefficients: 9, 1 (z² is the same as 1z², we just don't normally write the 1, but it is still a coefficient)
constants: none

4) j^6
5) 9k^5
12) 31
13) 26
14) 29
15) 37.5

This video is an introduction to algebraic expressions. We discuss the different parts of an algebraic expression (terms), new vocabulary including variables, coefficients, and constants. We also introduce simplifying expressions and evaluating them when the value of the variable is given.

[nathankelly]

Everyone's here the night before the test are you

[lance]

This 9 minute video is better than my 1 hour class

[EimiExplo]

When your teacher put this assignment because you have online school because of corona virus

[SolitarySpade_Davon]

why would anyone dislike this, he explains it so clearly.




the 583 dislikes: **taking smol brain pills**

[joseph]

Whos here because of your math teacher

[matthewchrome]

September 25, 2024 One of the best or clearest explanations. Your style or method ranks 5 stars. Thank you

[itgalax_kit]

Tomorrow is my math exam so wish me luck! And thank you even though you're not seeing this

[alexisksk]

What physcopath thought, "hey, lets add letters to math and make kids die of frustation and confusion!"
like REALLY! I'm 11 I don't need this...

[fuckedupkendrick_]

Whos here because they didn't pay attention and now they have homework ?

[coomics]

for anyone who's watching this is the way future, coronavirus exists in our time.

[jaydennjerielfam]

i am here cuz of my teacher and i really don't regret watching it...i really love it and i can already

[danielalabaut]

Evaluate the expression when y = 6 || Time Length: 9:25 - 9:55

1. 5y + 1 = 5(6) + 1 = 31

2. 30 - 24 ÷ y = (30 - 24) ÷ 6 = 1

3. y^2 - 7 = 6(6) = 36 - 7 = 29

4. 1.5 + y^2 = 1.5 + 36 = 37.5




























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[LOVE-ksry]

Thank you so much sir. God bless you more.

[abocado]

Even if this is from 9 years ago, this is still a good warm up for my mind, Thanks dude

[alexsar]

yep cause i am definitely looking around on YouTube for math cause i need to know this

[TheTopazChannel]

I have dyscalculia! This was the easiest math lesson I have ever had!! THANK I hate math and you made this enjoyable by explaining it so well!! Please dont stop teaching this way. I though it was hopeless until this video.

[ralphfurley]

Thank you for providing the answers to compare to our answers

[tahasilpoladpur]

ITS BASIC AND ALL SHOULD KNOW THIS...THANK YOU FOR

[cabinetdidiermampasi]

you the best math teacher thank you ; ]

[audreypatterson]

Hi good evening everyone. I am here because I need to learn this new way of math to pass the mathematical test. I'm wishing everybody the very best during this time.