Learn to solve a system of equations using substitution

👉Learn how to solve a system of equations by substitution. To solve a system of equations means to obtain a common values of the variables that makes the each of the equation in the system true. To solve a system of equations by substitution, we solve for one of the variables in one of the equations and then substitute for the variable in the other equation and then solve for the other variable. Next we plug in the obtained value of the other variable into the equation for the initial variable we solved for to obtain the value of the variable.

The value of the two variables obtained is the solution to the system of equations.

Organized Videos:
✅Solve a System of Equations Algebraically
✅Solve a System of Equations Using Substitution | Easy
✅Solve a System of Equations Using Substitution | Hard
✅Solve a System of Equations Using Substitution | Learn About
✅Solve a System of Equations Using Elimination | Learn About
✅Solve a System of Equations Using Elimination | Easy
✅Solve a System of Equations Using Elimination | Medium
✅Solve a System of Equations Using Elimination | Hard
✅Solve a System of Equations Word Problem
✅Solve a System of Equations With Three Variables

Connect with me:

#Systemofequations #Algebraically #brianmclogan

[paigejordyn]

I have a test on Tuesday based on substitution and elimination and my math teacher goes way to fast for my brain to process. Im hoping that this channel can help me so that i do not fail this test. send prayers my way. :-)

Two years later and yes I passed for everyone wondering

[vincentcook]

I just wanted to say thank you. I’ve been struggling with this and I’m currently failing. Everyone including to teachers ive talked to doesn’t help. I get confused but that just made sense to me. You didn’t sugar coat it, you just got straight into it and kept it clean and simple

[massimochiulli]

pov: your here bc you didn’t pay attention in ur math class

[djEDAC]

Now that’s a teacher that wants you to succeed

[ayothepizzahere]

50% of all comments are related to “LIZZY” and “JADE”

[TATEFAN_NUMBER_]

Teacher of mine spent 2 weeks trying to explain this to the class. Only like 4 people got it. You did this lesson in barely 6 minutes and i instantly understand. Thank you sir.

[hihowareyou]

You have taught me something so easily that my math teacher couldn’t get me to fully comprehend and remember in an entire lesson plus an additional session

[MrRacco]

Cmon lizzy! you gotta get ur head in the game!

[honee_vii]

Thank you for all the help you've given in your vids! Even though i pay attention in class, my teacher tends to go too fast so these are always very helpful!! :)

[mariah]

in 5 minutes this guy taught me what I've been not understanding on algebra for the past 3 days, so I'll be able to do it on my test tommorow now. whyd my teacher make it sound so difficult!

a million thanks yous to this guy :)

[nada-jyuh]

my teacher spent ages explaining this -- and I didn't understand anything
he explained in 5 minutes and I get it

[Joshiieeboy]

bro hes funny asf stopping outta nowhere to call students out 😂😂😂😂😂😂

[ethanpantages]

Sad that my own teacher can’t even help, but thankful you do take time to record your lessons.

[skidz]

Imagine you are Lizzy after not knowing how to do this because you were to busy talking, and going onto YouTube to figure it out just to see people including your own teacher shit talking you in the comments

[RandomCow-lncp]

When your teacher doesn't explain the work properly and YouTube is your only solution. I'm very thankful that these videos exist, or I'd be failing Maths. This was explained so well, Kudos for being a great teacher!

[iiphantomhunter]

Jaden was not doing okay, however, he was having multiple Vietnam flashbacks from the sound of the marker hitting the board, he remember all of his fallen brothers, and he starts to weep.

[cadenmccleery]

This guy helped me finish my homework





P.S tell Lizzy to be quiet

[maryamz.]

Not only did you teach me how to do it in a different way, but you also taught me it thoroughly and in a detailed way. Surprisingly my math teacher spends 30min teaching me and the students and I don't get a single thing. Meanwhile you taught me an easy way in just 5 min. You, my friend deserved a reward.

[pachomejia]

Habló y escribo poco inglés, pero a este gran maestro le entiendo cada ejercicio y cada vídeo. El lenguaje de las matemáticas es universal. Gran profesor!

[md_ka]

dude if my math teacher explained stuff like you I wouldn't have a 79 in her class, thanks man.