Вместо переменной x12 в план 1 войдет переменная x9. Получаем новую симплекс-таблицу
Базис
| B
| x1
| x2
| x3
| x4
| x5
| x6
| x7
| x8
| x9
| x10
| x11
| x12
| x13
| x14
| x15
| x16
| x17
| x18
| x19
| x20
| x11
| 0,6
| 1
| 0
| 0
| 0
| 0
| 0
| 0
| 0
| 0
| 0
| 1
| -1
| 0
| 0
| 0
| 0
| 0
| 0
| 0
| 0
| x9
| 784
| -6,667
| 3,853
| 2,72
| 2,107
| 1,72
| 1,453
| 1,253
| 1,107
| 1
| 0,893
| 0
| 13,333
| 0
| 0
| 0
| 0
| 0
| 0
| 0
| 0
| x13
| 0,2
| 0,5
| -0,866
| 0
| 0
| 0
| 0
| 0
| 0
| 0
| 0
| 0
| -1
| 1
| 0
| 0
| 0
| 0
| 0
| 0
| 0
| x14
| 1,8
| 0,5
| -0,289
| -0,816
| 0
| 0
| 0
| 0
| 0
| 0
| 0
| 0
| -1
| 0
| 1
| 0
| 0
| 0
| 0
| 0
| 0
| x15
| 0,5
| 0,5
| -0,289
| -0,204
| -0,79
| 0
| 0
| 0
| 0
| 0
| 0
| 0
| -1
| 0
| 0
| 1
| 0
| 0
| 0
| 0
| 0
| x16
| 1,3
| 0,5
| -0,289
| -0,204
| -0,158
| -0,774
| 0
| 0
| 0
| 0
| 0
| 0
| -1
| 0
| 0
| 0
| 1
| 0
| 0
| 0
| 0
| x17
| 1,5
| 0,5
| -0,289
| -0,204
| -0,158
| -0,129
| -0,764
| 0
| 0
| 0
| 0
| 0
| -1
| 0
| 0
| 0
| 0
| 1
| 0
| 0
| 0
| x18
| 2
| 0,5
| -0,289
| -0,204
| -0,158
| -0,129
| -0,109
| -0,755
| 0
| 0
| 0
| 0
| -1
| 0
| 0
| 0
| 0
| 0
| 1
| 0
| 0
| x19
| 2,6
| 0,5
| -0,289
| -0,204
| -0,158
| -0,129
| -0,109
| -0,094
| -0,75
| 0
| 0
| 0
| -1
| 0
| 0
| 0
| 0
| 0
| 0
| 1
| 0
| x20
| 587,164
| -4,473
| 2,586
| 1,825
| 1,414
| 1,154
| 0,975
| 0,841
| 0,743
| 0
| 0,666
| 0
| 8,947
| 0
| 0
| 0
| 0
| 0
| 0
| 0
| 1
| F(X1)
| 48137,6
| -468,733
| 177,795
| 108,008
| 68,749
| 46,308
| 29,135
| 16,655
| 7,149
| 0
| -6,249
| 0
| 818,667
| 0
| 0
| 0
| 0
| 0
| 0
| 0
| 0
| |