Please help me to code this in python 3.7. I really hope theres explanations so that I can understand the coding. Thank you!

3. Write a code that solves the following ordinary differential equation using Forward Euler integration: dr dt on the interval t0 to 10 with initial condition x(0) -0.1. Have the code output a plot x vs. t with the solution shown as blue circles. Superimpose on top of this plot the analytical solution as a red line. Use these values for the time step, dt 0.01, 0.05, 0.1, 0.5