Please use the data from problem 18 and 19.

The assignment is to write a code (Python) comparing methods for solving a) Rachford Rice equation and b) Z-factor root finding. Everything is explained in the Rachford-rice Project Pdf, which includes links to some youtube video explaining the topic.
Please use the data from Problem 18 and 19.
Try and make the code as simple as possible. Some explanation text throughout the code would be nice. If possible a small summary explaining the code would also be very nice.