Ejemplo 2

Min Z = -3x1 + x2 + x3

sujeto a x1 – 2x2 + x3 ≤ 11

-4x1 + x2 + 2x3 ≥ 3

2x1 - x3 = -1

xi ≥ 0

Min Z = -3x1 + x2 + x3 + Mx6 + Mx7

x1 - 2x2 + x3 + x4 = 11

-4x1 + x2 + 2x3 – x5 + x6 = 3

-2x1 + x3 + x7 = 1

xi ≥ 0