Re: Extracting the value from Solve

*To*: mathgroup at smc.vnet.net*Subject*: [mg85770] Re: [mg85725] Extracting the value from Solve*From*: "Thomas Dowling" <thomasgdowling at gmail.com>*Date*: Thu, 21 Feb 2008 18:05:35 -0500 (EST)*References*: <200802201156.GAA25463@smc.vnet.net>

In[78] soln = Flatten[Solve[Tan[45*Degree]*x + (Sin[108.25718805973634]* (-Sqrt[(-0.425185)^2 + 0.843815^2]))/ Sin[135*Degree] == 0, x]] Out[78] {x -> 1.32538} In[79] x /. soln Tom Dowling On Feb 20, 2008 11:56 AM, Lea Rebanks <lrebanks at netvigator.com> wrote: > Hi All, > > After evaluating the following . > > Solve[Tan[45*Degree]*x + (Sin[108.25718805973634]* > (-Sqrt[(-0.425185)^2 + 0.843815^2]))/ > Sin[135*Degree] == 0, x] > {{x -> 1.3253773537632034}} > > I wish to extract the value only . 1.3253773537632034 > > Any advice or help gratefully received. > > Many thanks. > Best Regards - Lea Rebanks... > > >

**References**:**Extracting the value from Solve***From:*"Lea Rebanks" <lrebanks@netvigator.com>