El profesor se sorprenderá mucho al ver tu solución correcta😉
x1 = -16.0695155251246 + 0.674934770679192*i
x2 = -0.229513349415967 - 0.205160074784169*i
x3 = -10.0846534051773 + 0.607078580164798*i
x4 = -0.229513349415967 + 0.205160074784169*i
x5 = -2.14776010821487 - 0.405273710727451*i
x6 = -2.14776010821487 + 0.405273710727451*i
x7 = -6.10335253838033 + 0.537003426149199*i
x8 = 2.15502545858876
x9 = -6.10335253838033 - 0.537003426149199*i
x10 = -8.09256045050939 + 0.575926015883512*i
x11 = -14.0735982442784 + 0.655385038540983*i
x12 = -4.11944269755164 + 0.484949622182475*i
x13 = -12.0785286227925 - 0.633072653832752*i
x14 = -12.0785286227925 + 0.633072653832752*i
x14 = -12.0785286227925 + 0.633072653832752*i