Mathematics
11 Online
OpenStudy (anonymous):
What is the value of x?
-15-x=-6
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Mehek (mehek14):
add -6 + 15
OpenStudy (anonymous):
9
Mehek (mehek14):
so that's the answer
OpenStudy (anonymous):
=> -15-x=-6
=> therefore, -x=-6+15
=> -x=9
=> therefore, x=-9
OpenStudy (anonymous):
9 or negative 9?
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OpenStudy (anonymous):
9 is negative:)
Mehek (mehek14):
positive
Mehek (mehek14):
greater number = +15
so the answer is positive
pooja195 (pooja195):
Negative.
Mehek (mehek14):
oh wait nvm -x >_>
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Mehek (mehek14):
im dun
OpenStudy (anonymous):
@mehek 15 is negative too
OpenStudy (anonymous):
Its negative @Mehek14 see from my method
Mehek (mehek14):
ik but when u add it's9
but i didn't see
-x = 9
OpenStudy (alekos):
how did you get a score of 99?
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OpenStudy (anonymous):
Thank you all! Off to shave my face now!
Mehek (mehek14):
XD
pooja195 (pooja195):
@alekos Be nice.
OpenStudy (anonymous):
@alekos no one said 99
OpenStudy (anonymous):
Yea :) So now the minus sign of x transposes to the other side (LHS=9) and thus becomes x=-9
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Mehek (mehek14):
@alekos people make mistakes
OpenStudy (alekos):
thats not what i meant
Mehek (mehek14):
@vishnupriya7 thank you :)
OpenStudy (anonymous):
What is the value of x?
-5x=-35
OpenStudy (alekos):
OK, fair enough
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OpenStudy (anonymous):
Its okay everybody, yea everybody make mistake and everybody improves :)
Mehek (mehek14):
-35/-5
pooja195 (pooja195):
divide both sides by -5
OpenStudy (anonymous):
7?
pooja195 (pooja195):
Well done
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OpenStudy (anonymous):
thanks
pooja195 (pooja195):
\(~~~~~~~~~~~~~~~~~~~~~~~~~~\Huge{\color{red}{\heartsuit}\color{orange}{\bigstar}\color{yellow}{\heartsuit}\color{green}{\bigstar}\color{blue}{\heartsuit}\color{purple}{\bigstar}\color{hotpink}{\heartsuit}}\)\(\Huge\bf\color{#FF0000}W\color{#FF4900}e\color{#FF9200}l\color{#FFDB00}c\color{#FFff00}o\color{#B6ff00}m\color{#6Dff00}e\color{#24ff00}~\color{#00ff00}t\color{#00ff49}o\color{#00ff92}~\color{#00ffDB}O\color{#00ffff}p\color{#00DBff}e\color{#0092ff}n\color{#0049ff}S\color{#0000ff}t\color{#2400ff}u\color{#6D00ff}d\color{#B600ff}y\color{#FF00ff}!\)\(~~~~~~~~~~~~~~~~~~~~~~~~~~\Huge{\color{red}{\heartsuit}\color{orange}{\bigstar}\color{yellow}{\heartsuit}\color{green}{\bigstar}\color{blue}{\heartsuit}\color{purple}{\bigstar}\color{hotpink}{\heartsuit}}\)\(\Large\bf\color{Lime}{Please,\ don't\ hesitate\ to\ ask\ questions!}\)\(\Large\bf\color{magenta}{We're\ here\ to\ help!}\Large\color{magenta}{\ddot\smile}\)
OpenStudy (anonymous):
What is the value of x?
4x-9=27
pooja195 (pooja195):
add 9 to both sides 27+9=?
OpenStudy (anonymous):
36
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pooja195 (pooja195):
good 36/4=?
OpenStudy (anonymous):
9
pooja195 (pooja195):
Good so x=9
OpenStudy (anonymous):
Awesome. I'm gonna close this question and open a new one
pooja195 (pooja195):
ok ^-^
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hartnn (hartnn):
Durga mata ki jai!