1. Equipment with a book value of $83,000 and an original cost of $164,000 was sold at a loss of $32,000.
2. Paid $112,000 cash for a new truck.
3. Sold land costing $325,000 for $415,000 cash, yielding a gain of $90,000.
4. Long-term investments in stock were sold for $95,600 cash, yielding a gain of $16,250.

Use the above information to determine cash flows from investing activities.