Carla Vista Corporation reported net cash provided by operating activities of $502,640, net cash used by investing activities of $305,000 and net cash provided by financing activities of $85,400. In addition cash spent for capital assets during the period was $244,000, No dividends were paid. Calculate free cash flow. (Show a negative free cash flow with either a-sign es - 15,000 or in parentheils es. (15,0001) Freecashflow 5