Tropetech Inc. has an expected net operating profit after taxes, EBIT (1-T), of $11,700 million in the coming year. In addition, the firm is expected to have net capital expenditures of $1,755 million, and net operating working capital (NOWC) is expected to increase by $35 million. How much free cash flow (FCF) is tropetech Inc. expected to generate over the next year?

a. $9,980 million

b. $147,780 million

c. $13,420 million

d. $9,910 million