Mathematics
6 Online
OpenStudy (anonymous):
-4(x + 3) - 7 = 4x + 13
i've already gotten to -4x-12-7=4x+13
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Nnesha (nnesha):
good now combine like terms
which is
-12-7
OpenStudy (anonymous):
-4x-19=4x+13
Nnesha (nnesha):
after that subtract 4x both side
let me know what you get after that @bree_ramos
OpenStudy (anonymous):
-4x(+4x)-19(-13)=(4x+)4x+13(-13)
OpenStudy (anonymous):
then cancel out the rest of the stuff.
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Nnesha (nnesha):
do you understand ??
if not let me know i will try my best to explain :) :) :)
OpenStudy (anonymous):
i was following rosho's way and i got 32. idk if it's right or not tho.
Nnesha (nnesha):
is that final answer ??
OpenStudy (anonymous):
yeah that's what i got.
Nnesha (nnesha):
nope that's not right
lets do that again
so you got -4x -12 -7 =4x + 13
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Nnesha (nnesha):
now combine like terms -12-7 =???
Nnesha (nnesha):
-4x -19 =4x + 13
right ??
did you get this before
OpenStudy (anonymous):
yes.
Nnesha (nnesha):
so now add 4x both side
let me know what you get after that
Nnesha (nnesha):
|dw:1413068676906:dw|
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OpenStudy (anonymous):
yes i did that
Nnesha (nnesha):
ok so after that subtract 13 both side
=???
OpenStudy (anonymous):
so x= 4 (: ?
Nnesha (nnesha):
yeah :O but you forgot something
OpenStudy (anonymous):
-4!
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Nnesha (nnesha):
yep!!! goodi job
OpenStudy (anonymous):
thank you for your (: haha i might need it again in a minute
Nnesha (nnesha):
my pleasure
sure i will help you again
if i can :(