Question

Name the properties involved in the following examples:
A) 7a+(-7a)=0
B) (2×x)+(2×6) =2×(x+6)​

Answer 1

Answer:

A)) 7a + (-7a) = 0

Additive Inverse

B)) Distributive property over addition .

__ __ __ __ __ __ __ __ __

__ __ __ __ __ __ __ __ __

Answer 2

Answer:

A.) if one term is subtracted by the same one result always be 0.

B.) Distributive property of multiplication.