VB code question?

Just want to now is there a code for either VB6 or Microsoft Visual C++ 2005 Express so that u can enter an algebra equation(which include unknown variables like x ) for the computer to solve and actually get the answer right.And also a code for but i thought it but just asking, to make a word problem written into an alegbra equation.And if no such think actually exist but can it be done?

VB code question?
well the first one is easy, u just use the formula to solve it, add 3 text boxes for the equation coff, add two labels for results, here's the code:


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A = Text1.Text


B = Text2.Text


C = Text3.Text


Var = (B ^ 2) - (4 * A * C)





If Var %26lt; 0 Then


Label1.Caption = "No Solution"


Else


Label1.Caption = -B + Sqr((B ^ 2) - (4 * A * C)) \ (2 * A)


End If





If Var %26lt; 0 Then


Label2.Caption = "No Solution"


Else


Label2.Caption = -B - Sqr((B ^ 2) - (4 * A * C)) \ (2 * A)


End If


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but i think making the cpu understanding a word problem is very hard maybe impossible..





if u need anything else in vb jst mail me: biboeg2001@yahoo.com