Question

2(x + 7) + 3x = 12

The first step in solving this equation for x uses the ___ Property.

A) Identity
B) Associative
C) Commutative
D) Distributive

Answer 1

I think it’s D bc u going to have to distribute the 2.

Answer 2

D) Distributive

Explanation:

2(x + 7) + 3x = 12

You need to put the equation in its simplest form.

That is why you need to distribute first.

Outcome:

2x + 14 + 3x = 12