Mathematics
11 Online
OpenStudy (anonymous):
What is the solution to the equation?
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OpenStudy (lolacole12):
WHATS YHE EQATION
OpenStudy (anonymous):
OpenStudy (anonymous):
hey buddy haha
OpenStudy (anonymous):
hey gangsta I saw ur pic up close
OpenStudy (anonymous):
hello?
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OpenStudy (anonymous):
So do you still need help?
OpenStudy (anonymous):
haha sorry i was busy but do you know what PEMDAS is?
OpenStudy (anonymous):
srry my cpu system is glitched im gonna try 2 do this
OpenStudy (anonymous):
its alright mine was the same
OpenStudy (anonymous):
alright im srry but I cant do this ill tag u when I figure out how 2 fix this ft40 glitch its amazing how I know that but not this
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OpenStudy (anonymous):
im back
OpenStudy (anonymous):
gtg brb
pooja195 (pooja195):
First distribute
\[\huge~\rm~ (5)(x)+(5)(4)−4x=18−23\]
OpenStudy (anonymous):
ok im back
OpenStudy (anonymous):
@pooja195
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OpenStudy (anonymous):
5x + 9 - 4x = 18 - 23
pooja195 (pooja195):
We are multiplying not adding.
OpenStudy (anonymous):
ok
OpenStudy (anonymous):
5x + 20 -4x = 18 - 23
pooja195 (pooja195):
Good now combine like terms
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OpenStudy (anonymous):
9x + 20 = 41
pooja195 (pooja195):
good now isolate x subtract 20 from both sides
OpenStudy (anonymous):
x = 21? @pooja195
pooja195 (pooja195):
Something wasn't done right where did the 41 come from?
OpenStudy (anonymous):
18 + 23 was i not suppose 2 combine that
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pooja195 (pooja195):
18-23=?
OpenStudy (anonymous):
-5
pooja195 (pooja195):
ok 5-4= ?
pooja195 (pooja195):
(5x−4x)+(20)=(18−23)(Combine Like Terms)
OpenStudy (anonymous):
9x + 20 = 41
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pooja195 (pooja195):
5-4=?
OpenStudy (anonymous):
1
pooja195 (pooja195):
ok so just x
x+20=−5
subtract 20 from both sides
OpenStudy (anonymous):
20 -x + 20 = -25
pooja195 (pooja195):
good so you get x=-25
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OpenStudy (anonymous):
thx btw do u draw ur profile pics
pooja195 (pooja195):
Nope lol too compliacted but i do draw! :)
And no probs!
OpenStudy (anonymous):
ok thx bro... or girl
pooja195 (pooja195):
Girl =)
OpenStudy (anonymous):
lol ok thx