The xyAlgebra Next Step Solution Generator has been rewritten.
It now covers:

• Simplification of polynomials and rational expressions.
• Solution of linear equations and linear systems.
• Solution of Quadratic Equations.

It will soon be incorporated into a new release (7.0) of xyAlgebra.

Your input could be very helpful. Please download the demo installer here:
Download: INSTALLImproveXyAlgebra.exe , version 0.92
  (updated demo released 12/13/11).

NOTES:
1. Windows may download the installer in your Downloads folder without informing you!
2. Some security programs may fret about this demo, which lacks Microsoft's imprimatur. I must ask you to trust me: it's perfectly safe! My reputation is at stake here.

Run the program and watch the demo. Then enter and try solving problems for yourself with the help of the new Solutions Generator. If you find inappropriate suggested solution steps, or bugs, or have any useful comments, please inform me at
  
(Please type this address manually. It cannot be cut and pasted.)

Thank you very much.

John C. Miller, Author of xyAlgebra
Prof. Emeritus, Dept. of Mathematics, The City College of CUNY

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