Composite frame with distributed load
An example from the problem set "Kirsanov M.N. Theoretical Mechanics. Problem Set. Moscow: Infra-M, 2014." A composite frame consisting of two parts is subject to a distributed load and two moment pairs M_1, M_2. The support reactions are found from a system of six equations and six unknowns or from two systems of two equations each with Xa, Ya or Xb, Yb. The answers are integer-valued, as are all problems in the given set.