SOLVER( and-then-what-?-please-tell-me


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SOLVER( and-then-what-?-please-tell-me



How do I use the solver?? I have a TI83
I though about 2X=4   (X equals 2,yes i know that. But just as an
example..)
So i write
Solver(2X=4 [ENTER]
But get an error report.

I tried to ask my math teacher, but she wasn't much help.
("well, I don't use that 'couse you have to learn to do it by hand. You
know later you don't always have your calc...." and so on. DUH.)

--
JTK


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