Determine maximum bending stresses

Constructing the shear diagram

Considering the segment
from x = 2 m to x = 3 m

     area under
               load =  0.00 kN
     concentrated
            forces =   0.00 kN
     total shear
               force =   0.00 kN

        at x = 2 m,    V =   -22.00 kN
           total shear
                  force   =      0.00 kN
        at x = 3 m,    V =   -22.00 kN