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Rearrange equation

  • To: mathgroup at smc.vnet.net
  • Subject: [mg111569] Rearrange equation
  • From: Tonja Krueger <tonja.krueger at web.de>
  • Date: Thu, 5 Aug 2010 07:32:29 -0400 (EDT)

I want to rearrange the equation below so that it would look like:
x-> ....
I tried:
Solve[G==-(Sqrt[\[Pi]/2]*Erfc[x]*(-\[Mu]+Log[x]))/(2*Sqrt[\[Pi]]*\[Sigma]),x]
But then I got the error message:
Solve::tdep: The equations appear to involve the variables to be  solved for in an essentially non-algebraic way.
Is there a way to solve the equation?
Thanks Tonja
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