7 equations and 7 unknowns (non-linear equations)
- To: mathgroup at smc.vnet.net
- Subject: [mg49448] 7 equations and 7 unknowns (non-linear equations)
- From: manushidsl at ameritech.net (Artur Manushi)
- Date: Tue, 20 Jul 2004 07:53:51 -0400 (EDT)
- Sender: owner-wri-mathgroup at wolfram.com
Hi, I'm trying to solve for an exit temprature in a forced air heat exchanger and I have a total of 7 equations and also 7 unknowns. I'm not sure how to go about it by using mathematica to solve these equatins. So far I have typed in the equations on a new mathematica document and have also declared some of the known varialbes. After I'm done typing them in I press Shift + Enter and the results that come out are very confusing (I do no think it is giving me a proper answer). Is there a specific path that I must follow to selve for these equations? thanx, Arthur