Question

A student solved the given equation and justified every step except one. What is the missing reason?
Responses
A Associative property of additionAssociative property of addition
B Commutative property of additionCommutative property of addition
C Multiplicative property of equalityMultiplicative property of equality
D Distributive property of multiplication over additionDistributive property of multiplication over addition

Answer 1

The missing reason is D - Distributive property of multiplication over addition.