[8.01] Factor completely: -6m2 + 18m - 36 (4 points)
-6(m2 - 3m + 6)
-1(6m2 - 18m + 36)
-6m(m2 - 3m + 6)
-6(m2 + 3m - 6)
-6(m2 - 3m + 6)
-1(6m2 - 18m + 36)
-6m(m2 - 3m + 6)
-6(m2 + 3m - 6)