Section 7.2 Intermediate Algebra 2e
Read up to Example 7.22. (30 minutes)
OpenStax, Rice University - 2020
Click https://openstax.org/books/intermediate-algebra-2e/pages/7-2-add-and-subtract-rational-expressions link to open resource.
Read up to Example 7.22. (30 minutes)
OpenStax, Rice University - 2020