Chemtec is undertaking a project that will require an upfront investment today in net working capital, and plant and equipment (i.e., capital expenditures) of $100 million and $200 million, respectively. If there are no revenues or expenses expected until next year, what is the project's free cash flow today in millions of dollars?
*Make sure to input all currency answers without any currency symbols or commas, and use two decimal places of precision.