Visualizing Integer Multiplication | Math Is Visual

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Hello! I love using your visual videos in my class. Would you consider changing this video just a small bit? Perhaps instead of the word "Remove", it could say "What's the opposite of?" I teach my students that a - sign can be read What's the opposite of? -(-9) What's the opposite of -9? so -(-9) is 9.
-2 x -3 says what's the opposite of 2 x -3?

Thethgrademath