PLEASE SHOW HAND WORKING USING PEN AND PENCIL AND SHOW Calculations. please help me

1. To prepare the statement of cash flow for 2018 for Monsoon Company Cash balance January 12018,$12,000 - Net Income for the year ended December 31,2018 was $49,000 - Depreciation expense for 2018 was $12,000 - During 2018, plant assets with a book value of $50,000 (cost $50,000 and accumulated depreciation $0 ) were sold for $80,000 - Plant assets were acquired for $12,000 cash - Issued long-term notes payable for $10,000 - Purchased treasury stock for 1,000 - Paid dividends of $5,000 - Issued common stock for $10,000 - Repaid long-term notes payable for $15,000 -Decrease of accounts receivable, $55,000 -Decrease of account payable, $10,000