Which expression can be used to find the difference of the polynomials? (10m – 6) – (7m – 4)

A [10m + (–7m)] + [(–6) + 4]
B (10m + 7m) + [(–6) + (–4)]
C [(–10m) + (–7m)] + (6 + 4)
D [10m + (–7m)] + [6 + (–4)]