Mathematics
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OpenStudy (cookie_monster):
Ok, this is a little crazy but...
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OpenStudy (cookie_monster):
I had the task to create a literal equation with just symbols
OpenStudy (cookie_monster):
# = & + %($@)
This is the equation
OpenStudy (cookie_monster):
Solve for $
OpenStudy (chrisdbest):
Oh, it's pretty simple actually
OpenStudy (cookie_monster):
It is.
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OpenStudy (anonymous):
looks like censored swearing to me
OpenStudy (chrisdbest):
# = BULL$HIT!!! :)
OpenStudy (chrisdbest):
LOL :)
OpenStudy (anonymous):
#=&+%$@
#-&=%$@
OpenStudy (anonymous):
lol
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OpenStudy (anonymous):
you should know whats next
OpenStudy (cookie_monster):
Lol ok, this is the answer I got:
|dw:1438882479991:dw|
OpenStudy (cookie_monster):
Correct or no?
OpenStudy (anonymous):
no
OpenStudy (anonymous):
|dw:1438882657717:dw|
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OpenStudy (cookie_monster):
So,
|dw:1438882898947:dw|
OpenStudy (anonymous):
yea
OpenStudy (cookie_monster):
OK. Thank you!!!
OpenStudy (cookie_monster):
@saseal
OpenStudy (anonymous):
waddup?
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OpenStudy (anonymous):
waddup?
OpenStudy (anonymous):
and yw
OpenStudy (cookie_monster):
Do you mind helping me with another problem? All I need is an explanation. No direct answer.
OpenStudy (anonymous):
ok
OpenStudy (cookie_monster):
Solve for x: 2 over 5 (x - 4) = 2x.
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OpenStudy (anonymous):
like this?\[\frac{ 2 }{ 5(x-4) } = 2x\]
OpenStudy (cookie_monster):
No, more like this
|dw:1438884213727:dw|
OpenStudy (anonymous):
\[\frac{ 2 }{ 5 }(x-4)=2x\]\[2(x-4)=10x\]\[x-4=5x\]\[-4=4x\]
OpenStudy (anonymous):
you do the rest!
OpenStudy (cookie_monster):
It would be -1.
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OpenStudy (cookie_monster):
Ok, so how do you get rid of the second x between step 3-4?
OpenStudy (anonymous):
minus x from both sides