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Adding Negative Numbers
(Basic Math)
  • Currently 4.0/5 Stars.
Taught by muchomath
Last changed on December 21, 2008 - 359 views - 00:06:29

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How to add negative numbers using a number line.

Created by and copyright of Larry Perez. Funded by the state of California through Saddleback College. More information on videos, resources, and lessons at Algebra2Go, http://www.saddleback.edu/faculty/Lperez/Algebra2go/.
  • How do you add negative numbers on a number line?
  • How do you subtract integers using a number line?
  • Why is subtracting the same as adding a negative?
This is a fun lesson for learning how to add negative and positive numbers using a number line. You will also learn about changing subtraction to adding a negative, and the commutative property of addition. A nice basic math video.
  • Currently 4.0/5 Stars.
Reviewed by MathVids Staff on December 21, 2008.
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This video is great!!!!! Thank you!
  • Currently 5.0/5 Stars.
Reviewed by bonhamd on March 03, 2009.
 
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