Complex sentence: To remedy the problem, the state granted a charter to establish the Farmer and Mechanics Bank in Madison and expanded the existing Bank of Vincennes and funded the opening of new branches in Corydon and Brookville.
Split into simpler sentences: To remedy the problem, the state granted a charter to establish the Farmer and Mechanics Bank in Madison. They expanded the existing Bank of Vincennes and funded the opening of new branches in Corydon and Brookville.