December 6th, 2010, 09:44 AM  #1 
Member Joined: Nov 2010 Posts: 97 Thanks: 1  Log Equation
Hello everyone, I need a little help solving the following equation: log[2]8 log[2]x=2 I am not sure if I did this correctly, but this is how I tried working through the equation.... log[2] 8/x = 2 2^2 = 8/x 4 = 8/x 4x = 8 x = 2 
December 6th, 2010, 09:52 AM  #2 
Senior Member Joined: Jul 2010 From: St. Augustine, FL., U.S.A.'s oldest city Posts: 12,211 Thanks: 520 Math Focus: Calculus/ODEs  Re: Log Equation
You arrived at the correct solution. Another approach would be: 
December 6th, 2010, 09:56 AM  #3 
Member Joined: Nov 2010 Posts: 97 Thanks: 1  Re: Log Equation
Yay! Thank you so much! 

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