Slope Deflection Method for Beam Analysis - Problem No 2

For knowing how to solve 2 equations in calculator, please visit, https://www.youtube.com/watch?v=bVxB08dF3-g Same beam has been analysed by Moment Distribution method, https://www.youtube.com/watch?v=mFXLzDkVvbA Same Beam has been analysed by Direct Stiffness Matrix Method, https://youtu.be/LBevtkxcnWo Same beam has been analysed by stiffness Matrix Method, https://www.youtube.com/watch?v=yp9uyURFGCQ Same beam has been analysed by Kani's Method, https://www.youtube.com/watch?v=XZaax4Qv7hQ