SimulEquations is an application for teaching and learning of linear equations with two unknowns. Solutions by the elimination and substitution methods. Worked examples of solutions with each method shown side by side for easy comparison.

Explanations provided for important steps in the solution to help understanding. It can generate hundreds of sums (up to 200 per session) for practice, but users may also choose to key in their own equations.

The interactive guide can help the user do his homework if he keys in the sums. Marks automatically and can print a detailed report after each session.

Here are some key features of "SimulEquations":

· up to 200 different sums per session
· solutions by the elimination and substitution methods
· worked examples of both methods shown side by side
· sums may be generated by the software or provided by the user
· New step by step interactive guide for solving the equations
· Users can key in their own equations using any two letters as variables
· The interactive guide can help the user do his homework if he keys in the sums.


Requirements:

· Windows 98, ME, NT (4.0 or higher), 2000, XP


Limitations:

· only 30 sessions