Let’s Solve An Equation with Fractions….Step-by-Step….
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- เผยแพร่เมื่อ 7 พ.ย. 2021
- TabletClass Math:
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Math help with solving an equation with fractions. For more math help to include math lessons, practice problems and math tutorials check out my full math help program at tcmathacademy.com/
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Skip to 5:20 if you know how to solve a 2 step linear equation.
too much yapping from him
@@jameswing6296frrrrr
James wing… find another channel. This guy is teaching people at different levels. Go away
I was stuck on this for days. Thank you so much for making it clear!
John, i like your videos, they are challenging at times and know some viewers comment on your elaboration, but the viewers are all at different levels and some need to absorb algebra at a slower pace to become proficient in their endeavor. Patience and enjoy the journey. Peace
John you are a very good math teacher thank you so much for making me to be able to solve many math problems. I'm proud of you and my " Great note"
Just show the working ,too much talking
😅
True
True, this guy does stretch out his lessons. But in a way this is kinda good cos many maths teachers, for example the one I had at school, are in a tearing hurry and if you do not pick stuff up quickly you are left wallowing in ignorance. Which is bad news for someone like me, to whom maths never came easily.
He teaches FOR the weakest student. It doesn't hurt the smartest but you wouldn't know it going by the arrogant smarmy pricks who complain he goes too slow and talks too much
I love your videos so much! They're super fun to watch.
2x/5 - 2/3 = 1 first of all .. the LCD of 5 and 3 is 15
6x/15 - 10/15 = 1 and now let's just multiply everything by 15
6x - 10 = 15 and now it's so much easier !
6x = 25 x = 25/6
Another easy way is this
2/3(4-x)=3/4(x-2)
Multiply both fractions by the common variable of the denominator.
3,4=12
Multiply the numerators by twelve and divide by the denominator.
24/3=8 and 36/4=9
8(4-x)=9(x-2)
Also,
2/3(4-x=3/4(x-2)+8
Multiply all numbers by the common variable of the denominators/number.
24/3=8 and 36/4=9 and 8 times 12 is 96
8(4-x)=9(x-2)+96
Hope this helps
Thank you this is so much help I have a test tomorrow 😢
Greetings. The answer is X=25/6. The expression given can be rewritten as 6X-10=15 after multiplying the entire equation by 15. Now 6X -10=15 is 6X=15+10 after transposing, and 6X=25 for
X=25/6. Proof, when X=25/6, the expression would reduce to
5/3-2/3=3/3=1 as previously stated. Lovely.
Thank you so much🙏🏼
Can anyone tell me why at the end of this problem, when the 2x gets divided by two, why the 3/2 just stays 3/2 and doesn’t get divided and end up X=1.5? Or why at 5 minutes and 7 seconds the 3/2 stays 3/2 and doesn’t get divided and end up X=1.5? If algebra is about keeping things balanced by doing the same to both sides, like adding 2 to both sides, or adding 10 to both sides, why do we say we’re going to divide both sides by 2 or we’re going to divide both sides by 6, but then we only divide the first part and leave the second part alone? Any help on this would be appreciated.
You have 2x - 2 = 1. We start by adding 2 to each side of the equation (Addition Property Of Equality). This leaves 2x = 3. In this equation, "x" is being multiplied by 2. We need to use the inverse operation to get rid of it. Divide by 2 on both sides (Division Property of Equality). The 2x/2 reduces to just "x." 3/2 = 1.5 or 1 + 1/2.
3/2 = 1½ not (.5 cuz it's not decimal). Also the teacher said don't covert cuz you will get it wrong just leave it as 3/2.
We DIDN'T only divide the first part. The 3 IS being divided by 2; that is what 3/2 represents, "3 divided by 2".
Now, if you are asking why don't we take it one step further and convert 3/2 to a decimal, in Algebra we generally express our answers in fractional form, not decimal form.
6x/15 - 10/15 =15/15
6x-10=15
6x=15+10
6x=25
x=25/6
I need the notes for all of them.
This is more involved and complex than how I would do it, despite being taught both ways.
Just practice and watch more examples.
thank youuuuu.
Isolate x on what side then simplify. I really wish you will teach the principle of transposition.
He only does that in many lessons!
@@lamper2 what i mean is the concept or principle of transposition. I am good in math bec I know the fundamentals of algebra. But then again this is the duty of the teachers.
Very helpful and encouraging, thank you! My bro go TH-cam - are you a good person by Living Waters...very insightful
thx
This was a good one..thank you
Great videos! Great teacher!
Hi my names bob and I wash dishes ,in my experience I like to wash dishes but sometimes I don’t ,had a good day today ,but glad I finished anyway back to class ,oops I’ve lost the thread of what I was speaking about
Did you know that some birds have eyes bigger than their brain?
I'm 74 years of age and I got it right!
X= 2.5 !! Did it in my head in 5 seconds 😀
Powerfulstuff
There is another way to solve 👍🏻
Good
poor students, at times it is so confusing. too many side comments lleads to confusion.......
5 1/6
Now I understand
4 1/6
How come you didn’t go through checking it? That seems a little more complicated here.
(5/3)*(5/2)= 25/6 or 4 1/6
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2x/5=5/3 ... 6x = 25
X= 25/6
25/6
x=25/6
Come on! Just move the - 2/3 to the right side of the equation , the rest is simple in 10 seconds by head.
he’s just yapping
Wow you like to talk
ugh
Little work in longest time.
Zzzzzzzzz…..zzzzzzzzz
If u watch your videos yourself u will get confused Mr math teacher I am glad u are not college teacher.
10 mins of my life wasted 🤢🤢
You are good but you talk more.
No he ummm.. much not talk much
No for me it was explanation.
Put it on double speed and start jumping forward. As soon as it gets to the "reveal" take it at the right pace for you.
@@cowboybob7093 he does 'ummm...hmmm' much.😂😂
Holy crap you talk so much. Just get to the point.
Talk too much
Once gain you are an insult to our intelligence. A 14 minute video for a solution which takes 6 seconds!!!
Are you for real??
You say, "once again" meaning that you are a repeat customer. So why not leave? Why keep coming back just to hurl insults at the instructor? He is teaching you for free. Be grateful or be gone!
Nigga he gonna have to explain the problem to people who don’t know
25/6