Question on finding a solution to a simplex tableau

[calgal]

How do I find the solution for:


x^1 x^2 x^3 s^1 s^2 s^3 x
[0 2 0 5 2 2 0 / 15]
[0 3 1 0 1 2 0 / 2 ]
[7 4 0 0 3 5 0 / 35]
--------------------------------------------
[0 -4 0 0 4 3 2 / 40]

[stapel_eliz]

Ouch! They were supposed to cover this in class, with lots of examples in your book, before they assigned homework on it!

To learn how to use the simplex method, try here.

Once you've learned how the method works, please attempt the exercise. You can check your answer here. If you have trouble arriving at the correct solution, you can then reply with a clear listing of your steps and reasoning so far.

Thank you!