El profesor se sorprenderá mucho al ver tu solución correcta😉
7 ___ x - + 3*\/ x - tan(x) - 3 = 0 x
x1 = -7.84214750075818 - 0.118603031619177*i
x2 = -29.8443164859151 + 0.0610833892712297*i
x3 = 2.05802789436864
x4 = -1.2923995706536 + 1.67223332452154*i
x4 = -1.2923995706536 + 1.67223332452154*i