Log(base of)2(3x−1)… - QuestionCove
OpenStudy (anonymous):

Log(base of)2(3x−1)=5 Not sure what to do after I get 31=3x Because I pretty sure you cant have a decimal

1 year ago
OpenStudy (photon336):

This is what you meant right? $Log_{2}(3x-1) = 5$

1 year ago
OpenStudy (anonymous):

Yes! I'm new and didn't know how to make equations like that

1 year ago
OpenStudy (photon336):

you see the equation button at the bottom of the typing text area? you can put in equations there

1 year ago
OpenStudy (anonymous):

Oh great. So do you know how I would go about solving this?

1 year ago
OpenStudy (anonymous):

Yeah, That is what I got. I don't know it doesn't seem correct

1 year ago
OpenStudy (anthonyym):

1 year ago
OpenStudy (photon336):

$2^{5} = 3x-1$ $\frac{ (2^{5}+1) }{ 3 } = x | \frac{ 33 }{ 3 } = 11$

1 year ago
OpenStudy (anonymous):

Oh my god...I don't know why I subtracted. I just noticed that

1 year ago
OpenStudy (anonymous):

Thanks alot :)

1 year ago
OpenStudy (photon336):

np :) welcome to OS @Bohdan3

1 year ago