Help with Mathematica or Mathlab

*To*: mathgroup at smc.vnet.net*Subject*: [mg7572] Help with Mathematica or Mathlab*From*: daigles at ERE.UMontreal.CA (Daigle Stephane)*Date*: Sun, 15 Jun 1997 16:33:00 -0400 (EDT)*Organization*: Universite de Montreal*Sender*: owner-wri-mathgroup at wolfram.com

Hello, I need help to isolate x from the below equation. I don't have access to Mathematica or other such software. If a kind soul has a few minutes to figure out for me, that would be a great help! Here's the equation. Q, R and E are variables, not constants. Q = R²x * (1-0.0058 ln x) * E ------------- (R² + x²)^1.5 If there's rubbish in the above because of badly translated ascii caracters, here's another version where i used ^ as power symbol. Q = (R^2) x * (1-0.0058 ln x) * E ------------- (R^2 + x^2)^1.5 Please reply privately to daigles at ere.umontreal.ca as i won't be able to check the newsgroup. Thanks! Stephane