Question

Algebra foundation Simplify to create an equivalent expression. 2(3r + 7) - (2+ r) Choose 1 answer: INCORRECT (SELECTED) 4r + 12 You might have confused terms, B 5r + 13

Answer 1

5r + 12

Step-by-step explanation

We want to simplify the given expression to create an equivalent expression:

2(3r + 7) - (2 + r)

To do this, we apply distributive property to expand the brackets:

(2 * 3r) + (2 * 7) - 2 - r

6r + 14 - 2 - r

Now, collect like terms:

6r - r + 14 - 2

=> 5r + 12

That is the correct answer.