A cоrpоrаtiоn is considering expаnding operаtions to meet growing demand. With the capital expansion the current accounts are expected to change. Management expects cash to increase by $10,000, accounts receivable by $20,000, and inventories by $30,000. At the same time accounts payable will increase by $40,000, accruals by $30,000, and long-term debt by $80,000. The change in net working capital is