Compute all parts of given problem:

Problem: A single conservative force acts on a 5.00 kg particle within a system due to its interaction with the rest of the system. The equation Fx = 2x + 4 describes the force, where Fx is in newtons and x is in meters. As the particle moves along the x axis from x = 1.00 m to x = 5.00 m, calculate

Part A: Calculate the work done by this force on the particle?

Part B: Calculate the change in the potential energy of the system?

Part C: Calculate the kinetic energy the particle has at x = 5.00 m if its speed is 3.00 m/s at x = 1.00 m?

Please show your all work and steps I am really confused.