Adding and Subtracting Positive and Negative Numbers
More Lessons for GMAT Math
Videos that will explain adding and subtracting positive and negative numbers.
Adding and Subtracting - Negative Numbers
This video shows how to add different arrangements of positive and negative numbers (integers).
Rules for Positive and Negative Numbers
Rules for adding, subtracting, multiplying and dividing positive and negative numbers.
Adding/Subtracting negative numbers
Add and Subtract Positive and Negative Numbers
This lesson teaches a method for adding and subtracting positive and negative numbers. (Other than the number-line method)
Rotate to landscape screen format on a mobile phone or small tablet to use the Mathway widget, a free math problem solver that answers your questions with step-by-step explanations.
You can use the free Mathway widget below to practice Algebra or other math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations.