Question

What is the answer to 3(2b-1)

Answer 1

You have to distribute the 3 to everything within the parenthesis.

3 • 2b = 6b & 3 • -1 = -3

So, your answer will be 6b-3.

Hope I helped. :)

Answer 2

You need to distribute the 3, so your answer would be 6b-3