Solving multiple equations

*To*: mathgroup at smc.vnet.net*Subject*: [mg125527] Solving multiple equations*From*: Themis Matsoukas <tmatsoukas at me.com>*Date*: Sat, 17 Mar 2012 02:52:53 -0500 (EST)*Delivered-to*: l-mathgroup@mail-archive0.wolfram.com

I have two set of equations, one in the form, eq1 = ({0.15, 0.85, X1} == {X3, X2 + X4, X5}) and the other in the form eq2={1. X1 == 9/5, X4/(X3 + X4 + X5)==1/3} Solve understands both Solve[eq1] and Solve[eq2] but if I want to solve the two sets simultaneously, what is the best way to combine eq1 and eq2 into a single list of equations, either of the form of eq1 or of eq2, that Solve can understand? Themis

**Follow-Ups**:**Re: Solving multiple equations***From:*Bob Hanlon <hanlonr357@gmail.com>