−7+

+[(8⋅m)⋅18] Commutative Property of Addition

The commutative property of addition states that the order of addition does not matter. In other words, no matter how you rearrange the numbers being added, the sum will remain the same.

Using this property, we can re-arrange the terms in the given expression:

-7 + [(8*m)*18]

This will simplify the expression as follows:

[(8*m)*18] + (-7)

Ultimately, the commutative property of addition does not directly impact the simplification of the expression. The given expression remains the same.