Student Support Forum: 'Solve list "evaluation"?' topicStudent Support Forum > General > "Solve list "evaluation"?"

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 Author Comment/Response Indrek 03/06/12 1:26pm Hi, Little problem - is it possible in Mathematica to assign rule values to variables (maybe not correctly said but example follows). Let say I have an equation to solve: B=3; Solve[{A==B},{A}]; Solve gives me answer: {A -> 3} Is it somehow possible to get it to assign A=3; ??? That is if I put new line Print[A] id gives me "3" not "A"? Another problem is that as long as there are MANY variables in solve answer - how to filter out all that begin with "F" for example? Is it possible to make this somehow (and feasibly) Any help would be appreciated! URL: ,

 Subject (listing for 'Solve list "evaluation"?') Author Date Posted Solve list "evaluation"? Indrek 03/06/12 1:26pm Re: Solve list Nasser M. Ab... 03/08/12 03:23am Re: Re: Solve list Indrek2 03/08/12 12:24pm Re: Solve list Forum Modera... 03/08/12 11:14am
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