Subtracting integers why add the opposite

When both numbers are negative , we have only negative tiles, so the answer is also negative. When you add a positive number, you move to the right on the number line. When you add a negative number, you move to the left on the number line. Start at 6 , and move 8 units to the left. So, subtracting a positive number is like adding a negative; you move to the left on the number line. Subtracting a negative number is like adding a positive; you move to the right on the number line.

If the number was positive change it to negative OR if it was negative, change it to positive. Comments We would love to hear what you have to say about this page! Need Help? Try This Online Calculator! Affiliate Products Let Us Know How we are doing! Enjoy this page? Please pay it forward. Here's how Would you prefer to share this page with others by linking to it? Click on the HTML link code below. The first number plus the opposite of the second number.

Try the free Mathway calculator and problem solver below to practice various math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations. We welcome your feedback, comments and questions about this site or page. Please submit your feedback or enquiries via our Feedback page. The rules for adding integers are: If the signs are the same, add the absolute value of the numbers and keep the sign.