I'm a novice in using Mathematica.
I have a small question.
What I want to do is to solve simultaneous equations and then do another calculation with the solutions from simultaneous equations.
I know how to solve simultaneous equations, but I have no idea about how I can save or assign the solution to another value.
if I solve the following equations,
This result comes out.
But I want to do another calculation with these solution values. How can I recall these solution values and use for another calculation?
Please help me....