It looks like you're using Internet Explorer 11 or older. This website works best with modern browsers such as the latest versions of Chrome, Firefox, Safari, and Edge. If you continue with this browser, you may see unexpected results.
Review the resources listed below to prepare for this week's assignment. Before reviewing these resources, read through the assignment instructions so you know what you will be expected to do with this material.
Hearne, S. (2011). Basic math refresher, 2nd edition.: Everyday math for everyday people. https://ebookcentral.proquest.com/lib/ncent-ebooks/reader.action?docID=4873630&ppg=83
This course textbook chapter reviews the basic mathematical operations of addition, subtraction, multiplication, and division decimals. The chapter models how to use all operations to solve word problems (with answers).
In this video, you will learn how to solve one-step addition and subtraction equations by adding or subtracting the same thing from both sides of the equation.