Lesson 73 – Doodles Do Algebra


Update: This Lesson Is Part of Book 3 of Doodles Do Algebra: “The Basic Math of Algebra” available on Amazon.



Available in the book, “The Basic Math of Algebra, Book 3 of Doodles Do Algebra“


Today is more practice. As we go along, we will move through some topics more slowly since they actually use more and more of the previous concepts as well as the new ones. Division is exactly such a case.


1. 5a^3b-7b^2c

2. 3ab+bc-2c^2