code for lpp minimization problem

It can be difficult to give specific help with such a cryptic and generic question.

First thought -- can you define an "lpp problem". I could assume that lpp stands for linear programming problem, but it would really help us help you if we don't have to make such assumptions.

I would also suggest that you ask a specific, narrow scope question rather than a generic, broad question. Linear programming (assuming this is linear programming) covers a lot of different scenarios and problems. It is difficult to provide a complete overview in a single forum post. Explain enough of your problem so that we understand enough to help you.

If this is a linear programming problem, I might first suggest that you review other tutorials online. These tutorials can give a context to your question, and allow you to ask specifically about steps and concepts that you don't understand. One tutorial I readily came across by putting "linear programming Excel Solver example" into my favorite search engine: http://it.usu.edu/plugins/work/sitem...sing_Excel.pdf

We want to help you, but we need you to help us help you.

This looks very similar to the example in the USU pdf that I linked to. Is there something specific in the tutorial file that did not make sense to you? I am not personally familiar with linear programming, so I am essentially limited to repeating what is in the linked tutorial. If you pose a specific question that you don't understand, then we can focus on those steps.

This is the Office 365 forum. Why would you post a question here if you use Excel 2007? Please take a moment to learn about the forum and where to post which kind of question.