Consider the beam shown below. There is a hinge at point $B($zero$-$moment points$).$ There is a point load of $P=42\mathrm{.}5kN$ and a uniform load of $w=14\mathrm{.}8k\frac{N}{m}$ that can move on any part of the beam. Take $L=4\mathrm{.}4m.$ Calculate the maximum negative shear due to the moving loads at point D $.$ Present your answer without the negative sign in kN unit with two decimal points.