Question

Simplify this 6r+3(2r+1)

Answer 1

6r + 3(2r+1)

6r+ 6r+3

12r + 3

3(4r+1)

Answer 2

Answer: 12r + 3

Explanation:

6r+3(2r+1)

Apply BODMAS, do bracket first

6r + (6r + 3)

Do addition next

= 12r + 3