EQUATION:

Question

[-4-2(-1/2)] / 1/4

MY ANSWER:
[-4-2(-1/2)] / 1/4
[-4+1] / 1/4
-3 / 1/4
-3/1 / 1/4
-3/1 x 4/1
-1/1 = -12

Answer 1

sorry the last line should be
-12/1 = -12

Answer 2

yes, although you sure use a lot more steps than I :)
-4+1 = -3
-3*4 = -12

Answer 3

lol, I just want to make sure my steps are right :)