2) Thomas wants to find the difference

1/2 (6x – 2) – (2x + 1)

He does the following:

1/2 (6x – 2) – (2x + 1)

3x – 1 – x + 1/2 =

3x + x – 1 + 1/2 =

4x – 1/2

Is this correct? If not, show the correct procedure and explain where Thomas made his mistake.

Answer:Step-by-step explanation:x-2He is not correct, his mistake was multiplying 1/2 to 2x and 1, when you should have multiplied the negative to them.