Word Problem Addition – First Book in Algebra Exercise 1 (part 1)

I work through several word problems to show you how to use variables to solve word problems. Use a variable for the number you know the least about; build off of that variable for the additional information you learn about the other number and then solve algebraically.

This is part of a series in which I work through every problem in a math text book from 1896.


%d bloggers like this: