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Home > MC1 > Chapter 3 > Lesson 3.4.3 > Problem 3-118

3-118.

The equivalent addition problem is 5 + (−7).

A drawing should look something like this:

− − − − −
− − − − − − −

2

Remember to draw your diagram.

How can you take away 7 negatives from 5 negatives?

Draw an integer tile diagram. You will need to add some zero pairs.