An M.C.M refers to a process where an individual first transact money for a commodity and later sell the commodity for more profits. In this case, the first phase transforms money into a commodity and the second phase transforms the same commodity to more money. The cash is never but rather advanced. The excess value gained is the surplus value that add itself to the original capital. Given that capitalists are equipped with enough cash and funds to purchase a given commodity, he or she is entitled to selling the commodity at a higher price therefore generating profit and more wealth.
