In 2018, Usher Sports Shop had cash flows from investing activities of $430,000 and cash flows from financing activities of- $457,000. The balance in the firm's cash account was $626,000 at the beginning of 2018 and $602,000 at the end of the year. Calculate Usher Sports Shop's cash flow from operations for 2018. (Amounts to be deducted should be indicated by a minus sign.) Cash flow from operations