Simplex method - Example 7 - Unrestricted variables

[@Asdfghjkl-w3j]

sir with x3 as involved in the basic solution the ans is same as yours . so please can you tell if my approach is right or not?

[@Asdfghjkl-w3j]

sir, shouldn't we take x3 as 12 in basic feasible solution and only add one artificial variable in 2nd constraint.

[@pinkichauhan8485]

Aditya Shekhar I also did the sAme

[@RKS-iw2db]

Thank Sir att study