I can't figure out why this won't work. I'm not sure the functionality behind the process of the solve function. I've never used the program before, so I may just not understand what's going on behind the scene with the Solve tool. It just says V11 is not defined. I ran a really simple x and y system of equations that I know is true and get the same thing. The variable in the top row is always said to be undefined. Any help would be appreciated.

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Mom.sm (11,3 KiB) scaricato 1471 volta(e).

Attach the *.sm file please

There it is.

Wrote

I can't figure out why this won't work. I'm not sure the functionality behind the process of the solve function. I've never used the program before, so I may just not understand what's going on behind the scene with the Solve tool. It just says V11 is not defined. I ran a really simple x and y system of equations that I know is true and get the same thing. The variable in the top row is always said to be undefined. Any help would be appreciated.

The result of Solve() must be displayed with symbolic optimization, because they involve expressions of the type var = solution. If you want to avoid that or just want numbers, then you might try Assign(Solve(...)), which does the assignment to the of the solution and just returns the values. These can be displayed with numeric optimization (see context menu, right mouse button).

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_Solve.sm (29,91 KiB) scaricato 1449 volta(e).

I got it to work. Thanks a lot.