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OpenStudy (anonymous):
@Ashleyisakitty @hummel650
OpenStudy (anonymous):
@twvogels
OpenStudy (anonymous):
@zubhanwc3
OpenStudy (anonymous):
@samarasamara
OpenStudy (anonymous):
@waheguru
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OpenStudy (anonymous):
@mahone331
OpenStudy (anonymous):
are those division signs or fractions?
OpenStudy (anonymous):
fractions!
OpenStudy (anonymous):
@wolfe8 help plz!
OpenStudy (wolfe8):
What does it mean classify the solutions?
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OpenStudy (anonymous):
well, shes offline :/
OpenStudy (anonymous):
Im so soorry I was rushing home! @wolfe8
OpenStudy (wolfe8):
It's ok. What does it mean by classify the solutions?
OpenStudy (anonymous):
I guess to simplify..one of the answers is x=-4 extraneous
OpenStudy (anonymous):
@wolfe8
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OpenStudy (wolfe8):
I mean, I can solve for x but not sure about classifying...
OpenStudy (anonymous):
Well lets see what it comes out too!
OpenStudy (wolfe8):
Oooh wait you can't solve it normally. It wouldn't have a solution. I can't remember how to do this. I'm sorry. I thought it was a simple one.
OpenStudy (anonymous):
Ok thankss
OpenStudy (anonymous):
@sourwing
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OpenStudy (anonymous):
@ganeshie8 please help..
ganeshie8 (ganeshie8):
yes u may use below word to classify :
"No solutions"
OpenStudy (anonymous):
its not an option :/
ganeshie8 (ganeshie8):
wat are your options ? :)
you may use 'inconsistent'
but that word is reserved for a system of equations
OpenStudy (anonymous):
x=-4 extraneous x=-4 non extraneous x=-8 extraneous x=-8 non extraneous
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ganeshie8 (ganeshie8):
okay, then we're interpreting the equation incorrectly.
ganeshie8 (ganeshie8):
can u take the snapshot of original q and post it ?
ganeshie8 (ganeshie8):
1/x+4+1/2=1/x+4
can be interpreted in many ways, cuz parenthesis are missing here
OpenStudy (anonymous):
ok
OpenStudy (anonymous):
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ganeshie8 (ganeshie8):
thank you :)
lets solve this.
ganeshie8 (ganeshie8):
multiply both sides wid 2(x+4), you wud get :
2 + x+4 = 2
ganeshie8 (ganeshie8):
simplifying, gives
x = -4
however, u cannot put this solution in the equation cuz that wud result in a 0 in the denominator of fraction. so the answer wud be x = -4 and extraneous
ganeshie8 (ganeshie8):
extraneous solution = illegal/ fake solution
OpenStudy (anonymous):
Ugh thank you soo much! !
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OpenStudy (anonymous):
Can you helo with one more!
OpenStudy (anonymous):
OpenStudy (anonymous):
@ganeshie8
ganeshie8 (ganeshie8):
get rid of fractions
ganeshie8 (ganeshie8):
multiply 10x both sides
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ganeshie8 (ganeshie8):
wat do u get ? :)
OpenStudy (anonymous):
20 and 30?
ganeshie8 (ganeshie8):
is latex working for u ?
do u see below in red ?
\(\color{red}{\text{do u see this in red ?}}\)
OpenStudy (anonymous):
Wait whaaa?
ganeshie8 (ganeshie8):
for many users latex is not working today.
let me knw if u see my previous reply in red color :o
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OpenStudy (anonymous):
Im not working for anyone lol
OpenStudy (anonymous):
@ganeshie8
ganeshie8 (ganeshie8):
latex = equation editer
ok
ganeshie8 (ganeshie8):
today 'equation editor' is not working lol
OpenStudy (anonymous):
ohhh hhahaha
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ganeshie8 (ganeshie8):
after multiplying 10x both sides u wud get :-
4x + 6 = x(x+5)
x^2 + x - 6 = 0
you can solve this now ?
OpenStudy (anonymous):
add 6 on both sides
ganeshie8 (ganeshie8):
nope, we need to factorize it
OpenStudy (anonymous):
Aw man ok
ganeshie8 (ganeshie8):
x^2 + x - 6 = 0
(x+3)(x-2) = 0
x = -3 or x = 2
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