use a commutative law to find an equivalent expression pq. an equivalent expression pq is=

subtract the following -9(-3)=

27

16x29

k,;l,l,n,

To use the commutative law to find an equivalent expression for "pq," we need to rewrite the expression so that the order of the terms changes. In this case, we can rewrite it as "qp."

So, an equivalent expression for pq is qp.

To subtract -9(-3), we can use the multiplication property of integers, which states that the product of two negative numbers is positive. Thus, -9(-3) would result in a positive value.

To find the answer, we can simply multiply -9 and -3 together.

(-9) * (-3) = 27

Therefore, the result of subtracting -9(-3) is 27.