Question

It's either the 1st option or the 3rd option. I'm just not sure which one it is. Please help. Thanks.

Answer 1

$\begin{gathered} x-2\mleft(3x-1\mright)=3x \\ x-6x+2=3x \\ -5x+2=3x \end{gathered}$

Answer:

- 5x + 2 = 3x