Mathematics
14 Online
OpenStudy (anonymous):
I think B...
Simplify (4x - 6) + (5x + 1).
9x + 5
9x - 5
x - 5
-x - 5
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Nnesha (nnesha):
this is simple because you have positive sign
OpenStudy (anonymous):
I know combine like terms first right?
Nnesha (nnesha):
so just remove all parenthesis
and combine like terms
yes you got it :)
OpenStudy (anonymous):
So 4x+5x+1-6?
Nnesha (nnesha):
^_^~~ yep :)
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OpenStudy (anonymous):
YAY!!! :)
OpenStudy (anonymous):
Now what?
Nnesha (nnesha):
yayyay!!!!!!!!!!
Nnesha (nnesha):
now combine like terms
number with variables--> add therm together
and number without any variables --->add them together
OpenStudy (anonymous):
Is it 4x?
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Nnesha (nnesha):
what do you mean ?
Nnesha (nnesha):
\[\huge\rm 4x+5x -6 +1\] this is right :)
now combine them
Nnesha (nnesha):
wait u already post the asnwer right ???
OpenStudy (anonymous):
I think... 4x?
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OpenStudy (anonymous):
But that not what it says in the choices...
Nnesha (nnesha):
yes 4x and 5x
combine them together
Nnesha (nnesha):
you said that " i think its B "
;)
OpenStudy (anonymous):
9x? Oh... Okay... So i was right!!?
Nnesha (nnesha):
yes 9x
and -6 +1 = ?
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OpenStudy (anonymous):
YAY!!! :) Thank you!
Nnesha (nnesha):
yayayayayayy!!!!!!!!!!!!!!!!!!!!!yep :)\(\huge\color{green}{{\rm my }~\rm pleasure !! :)}\) \(\Huge \color{blue}{\star^{ \star^{\star:)}}}\Huge \color{red}{\star^{ \star^{\star:)}}}\)