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Mathematics 20 Online
OpenStudy (anonymous):

log2(8-6x)=5

OpenStudy (anonymous):

\[\log_b(x)=y\iff b^y=x\] so put \[8-6x-2^5\] and solve for x

myininaya (myininaya):

i think you are missing an equal sign

OpenStudy (anonymous):

\[\log2{8-6x} = \log2{32} --> 8-6x = 32 \]

OpenStudy (anonymous):

\[8-6x=2^5\]rather.

myininaya (myininaya):

saellite failed :)

myininaya (myininaya):

:)

OpenStudy (anonymous):

we call that a "typo" lol

OpenStudy (zarkon):

any 'mistake' is a typo...that's my motto

myininaya (myininaya):

i call typing 1/(cos(x)) instead of cos(x) also a type zarkon!

OpenStudy (zarkon):

lol

OpenStudy (anonymous):

i call writing sinx instead of sin(x) a typo!

myininaya (myininaya):

shhh

OpenStudy (anonymous):

i will keep it to myself

myininaya (myininaya):

do you need further assistance on your problem calebson?

OpenStudy (anonymous):

yes

OpenStudy (anonymous):

lets finish \[8-6x=2^5\] \[8-6x=32\] \[-6x=24\] \[x=-4\]

myininaya (myininaya):

there you go! lol

OpenStudy (anonymous):

thanks

OpenStudy (anonymous):

from all of use you are welcome

myininaya (myininaya):

this problem was all me

OpenStudy (anonymous):

I have one more for you guys i think there is no solution though

OpenStudy (anonymous):

by the way 8-6x have to be bigger then 0 so 6x<8 and there for x<3/4 dont forget to check it while using logs

OpenStudy (anonymous):

sry x<4/3

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