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Mathematics 7 Online
OpenStudy (butterfield1215):

log2x − 6 256 = 4

OpenStudy (butterfield1215):

\[\log _{2x-6}256=4\]

OpenStudy (butterfield1215):

-5 -4 4 5

OpenStudy (er.mohd.amir):

log base a log x=y then x=a^y use this

OpenStudy (anonymous):

b^ y = x logb(x) = y

OpenStudy (butterfield1215):

i used it but all it did was confuse me so i need to make sure im doing it right

OpenStudy (er.mohd.amir):

(2x-6)^4=256=4^4 2x-6=4

OpenStudy (anonymous):

b=2x-6 y=4

OpenStudy (anonymous):

@Er.Mohd.AMIR solve it for you...

OpenStudy (butterfield1215):

so is it 4 @Er.Mohd.AMIR @AJ01

OpenStudy (butterfield1215):

@dan815

OpenStudy (butterfield1215):

@cali.chick.02

OpenStudy (butterfield1215):

is it 5

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