How to Write Two Examples That Demonstrate Whether or Not Subtraction Is Communtative?

Answer

Commutative basically means to move around. Addition and multiplication are commutative. That means that you can change around the equation and the answer will be the same. Such as 2 + 5 + 7, as 5 + 2 = 7. Subtraction is not commutative, you can not change a subtraction problem and get the same answer. An example is 5 -2 =3, but 2 - 5 = -3.
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