Can you help, having a hard time. Show step by step and formulas used? thank u for ur time.

The December 31, 2018, balance sheet of Whelan, Inc., showed $150,000 in the common stock account and $2,750,000 in the additional paid-in surplus account. The December 31, 2019. balance sheet showed $160,000 and $3,050,000 in the same two accounts, respectively. The company paid out $155,000 in cash dividends during 2019. What was the cash flow to stockholders for the year? (A negative answer should be indicated by a minus sign. Do not round intermediate calculations and enter your answer in dollars, not millions of dollars, rounded to the nearest whole number, e.g., 1,234,567.) Cash flow to stockholders