Which expression is equivalent to 18m6n4p2−24m3n5p3+30m4n3p4?
6m3n3p2(3m3n+4n2p−5mp2)
6m3n3p2(3m3n−4n2p+5mp2)
6m3n3p2(3m3n−4n2p−5mp2)
6m3n3p2(3m2n−4n2p+5mp2)