Monday
April 21, 2014

Homework Help: math problem

Posted by Karin on Saturday, April 10, 2010 at 11:55pm.

2^2x-1 = 32^x-2

2/x - 1/2x= 1/2
(2 over x minus 1 over 2x equals 1 over 2)

3/x + 8/x-5= 1
(3 over x plus 8 over x minus 5 equals 1)

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