Solving simultaneous equations by elimination

[@kiwi5574]

i dont really comment on math videos but thank youuu this was really helpful :>

[@julianstrickland7998]

maths exam tmr thx for help

[@yashemespencer9795]

Same 😂🤸🏾‍♀️

[@tayluhswiff13]

how mych did u get

[@FV8-s1v]

Yep

[@Toasty_10]

Same

[@Abedpanduolga]

Totally confused....where is ×2 coming from??

[@strikz]

you explained this so well i fully understood all of it tysm

[@LambSauce1684]

For the subtraction method, does it matter which equation you subtract from which?

[@imadreamer2988]

i am confused

[@skibidigorilla-l3v]

Omg

[@ultraviolet8924]

life is confusing

[@mainika.-ks7os]

Than your too slow or you hadn't tried this at school yet no offence

[@kfjfkeofitorhf9520]

11X===77 X=7 14----6==8 21++2==23

[@_o6629]

Y'all aren't indians thats why you confused 😂

[@Lucid326]

Thank u dis helps mi out alot

[@reginanarh5567]

U have really made it easy for me

[@BankoleEyitayo]

nice video im writing my final exams in few months

[@AlizeRocha]

Where did the 2x come from? In problem 2

[@syedmohammadwasi1013]

Your question is confusing, elaborate.

[@ample8383]

when do you add and subtract 2 and 3 because you added in the first one and subtract in the second and didnt explain

[@misskarwao5324]

I swear I don't know myself, I've watched so many videos and no one explains it and I ended up on this video tryna find an explanation

[@EricahMbewe-sl1sp]

Very good explanation thank u

[@jworldgaming.3849]

Why multiple by 3 and when did 9 come from

[@aidang4070]

the multipled by three so that it would match up with the other y which is 3y so it could cancel out. SOrry if it isn't well explained

[@ChristopherPollydore-r7k]

Same here

[@Trx_mas0]

What made you multiply The second equation by 3 ?

[@imzack1275]

It's so that we can cancel the y value in the joined equation so we can solve for x and find y later.. 3y and -3y cancel out

[@nelsondavidnheu9648]

Those markers are smooth damn

[@Lashme-i1j]

Still understand

[@claraLilian2023]

Thanks a lot. I do have pro with these topic but now am cool.

[@robinsonjlome8878]

Where did you get 3 from?

[@dctc-_-3934]

21 by 63 is 3

[@haryballis]

3:22 how did you get the x=7 bc u only said you divided thr 11x and 77 by 11 and then you skip to x=7

[@gabriellandaba9447]

he got 7 because he divided the 77 by 11 leaving x behind, so x=7

[@nikhatparveen8811]

My question is also this

[@omarmohiuddinahmed2164]

thanks bro

[@shahanoorzinnat8366]

Thank you so much ❤

[@charlesmakori-s6n]

Why you multipley eqution 1 times 3

[@cas9098]

thank u so much i have a math exam tommorow😭

[@roccocoa]

On the last problem, i got x as -47/11 and y as 63/11. When substituting into equation 1, it came out as 33 so im confused

[@gggGgg-z2r]

You can maybe try talk to a teacher or something to help you Maybe try get an app or something that can also explain it to you more easily? Maybe try search for another video?

[@roccocoa]

@user-sm8to1ib4r it's been a year, I think we both know I've probably figured this out by now but thanks.

[@gggGgg-z2r]

@@roccocoa yw

[@beautylebene956]

This is very easy, thanks

[@iamserious15]

Excuse me why did you multiply by three

[@syedashiquehussain5908]

Well explained 👍😊

[@FransShaululu-rw7od]

I learned a lot in this

[@radyapanglimunan]

you dont know hom helpfull this videos is, thxx!!

[@PaulmbathaKangethe]

Thanks 😊😊 for it

[@bharathvarshagoud.g483]

Bro I did not understood even I practiced it for 10 timesss Now I understood cuz of uu🙏🏻🙏🏻

[@SimonKissi-j9k]

I love this❤😊.little by little you will understand ❤

[@kemoneseaton9231]

Base on what I've learned this isn't correct or maybe it's just different numbers that u used than what I used. Cause I used 2 and 3 to get the coefficients to be equal numerically

[@mohemmedsaadqadri2509]

But dear the answers should come same, if it's different the n it's definitely wrong......

[@arnavkonnur2946]

I love this guy! ❤👍

[@pempherontaba6606]

whaaaaaaat I have no idea whats going on here bro your method its very confuse based on what I know😞😞😥😥😥

[@sirajhikma7605]

Still don't understand 😢😢

[@mauricekeyrouz3599]

how do uk what to multiply by

[@rem.4561]

Thank you so much

[@janeevelyn9828]

nice calculation

[@JoshuaTosin-y8m]

I love it and understand thank for helping me out ❤

[@amazing-gracechibuzor-iloh4515]

I don’t understand 😢

[@NafisatuKinyuy]

Thank you very much i really understand the equation

[@Its_SyntheticREAL]

is it just me or i cant understand y i keep getting my x as 0.7 in my question!

[@FrancisAwortwe-z1p]

Thank you

[@u1timatecm]

Taught well but I didn't get the concept

[@sofiaimran1644]

Why take 3 n 2 ????

[@sofiaimran1644]

Plz reply

[@haroonsher692]

To match the equation so that two values can cut each other

[@DesmondusAmongus]

My goat

[@maze8548]

thx this helps, nice vid

[@trizacolumbus5732]

Broiler ate the math book how does he know this

[@kingmyself2944]

Seconds equation by 3 how

[@sahilpawar8959]

How to know when to add or subtract equation

[@Astrostr]

I understand but not understand ion know how that works

[@traplrdbw9665]

👌

[@sarafnawerelahee1531]

Thanks a lot🌞

[@talphazero1036]

#1:47 Noice...

[@flacketgaming7389]

Noice

[@badrasaalax9696]

The median of the data 8kg.7kg.9kg.10kg.and 11kg please

[@susannah805]

9kg

[@majorjason]

2:20 group like terms

[@AlifMukul]

why do you times by 3? wthhhhhh

[@candice2847]

really helpful thanks

[@bob-manuel]

Why are you multiplying by 3?

[@AytugGecsoyler]

Bro what is this I’m so lost

[@romeoayobeauty1692]

Well defined and explained

[@enahorosylvester424]

I don't' understand elimination

[@Guti-ps7zp]

X=7 and Y= -2

[@hanineagil4706]

2x3 = 6 not 9

[@adeenaiqbal9208]

He has wrote 2 because he wants because he has multiplied equation 2 by 3

[@kfjfkeofitorhf9520]

9X--3y==69 2X+3y==8 === 11X==77 X=7 14--6==8 21--(-2)==23 Y=-2

[@gabaeletlhokomokoka3052]

Why multipliying by 3

[@hninthazinpwint4572]

tht is what i want to know to.Why 3

[@haroonsher692]

To match the equations so that two values can cut each other

[@reamsyed8999]

Because they got the value of y in the first equation which is 3 so instead of writing y with the first equation they multiplied by 3 aka the value of y

[@bethelmutale-of4ix]

Am confused

[@chianuajoy60]

This help me but I don't understand 3× and 2×

[@AdetolaSunday-eh5lm]

anybody that says i don not understand is right

[@wdasearaya516]

🤔

[@ElBonito_14]

Who invented Mathematics

[@KarpSucks]

Around 3000 BCE, the Sumerians developed a numerical system based on the sexagesimal system (base 60), which is still in use for measuring time (seconds, minutes, and degrees in a circle) today. They also made strides in geometry, algebra, and arithmetic.

[@japhetemanuel2779]

Difficult way of expressing to leanners

[@Imaguy99]

Y do I think these comments are sarcastic

[@BROIJUSTWANNABECOOL]

real

[@keepinthefaith.5406]

😢

[@AnilJadhav-mi5op]

Hi

[@EchoeOfMorals]

Your way is complicating

[@Twnse]

This isn’t it at all净人一门

[@icdt.u2]

its bad explination

[@Inne101]

Nah your probably just too stupid no offence

[@jeffmumba858]

Fake who taught these fake things

[@AnilJadhav-mi5op]

Ho

[@nausheenkashif2448]

Thank you so much🎉

[@zeeshanahmedmughal8559]

why multiply by 3

[@loading.....7251]

Bcoz we have to make the 2 eqns y same as 1 so it multiply by 3 so it will become 3y and then both get cancelled

[@gamingwithayush9460]

@@loading.....7251 Tnq it helped me toooo

[@trizacolumbus5732]

Broiler ate the math book how does he know this

[@OkonkwoSamuel-ss2ue]

I am confused

[@AnilJadhav-mi5op]

Hi