Apex Company prepared the statement of cash flows for the current year that is shown below:

Apex Company Statement of Cash FlowsIndirect Method
Operating activities:
Net income			$	40,500
Adjustments to convert net income to cash basis:
Depreciation	$	20,000
Increase in accounts receivable		(60,800)
Increase in inventory		(25,200)
Decrease in prepaid expenses		10,300
Increase in accounts payable		53,600
Decrease in accrued liabilities		(11,800)
Increase in income taxes payable		4,600		(9,300)
Net cash provided by operating activities				31,200
Investing activities:
Proceeds from the sale of equipment		15,800
Loan to Thomas Company		(41,600)
Additions to plant and equipment		(120,700)
Net cash used for investing activities				(146,500)
Financing activities:
Increase in bonds payable		88,900
Increase in common stock		39,100
Cash dividends		(28,900)
Net cash provided by financing activities				99,100
Net decrease in cash				(16,200)
Beginning cash balance				28,200
Ending cash balance			$	12,000

Required:

Compute Apex Companys free cash flow for the current year. (Negative amount should be indicated by a minus sign.)

Free Cash Flow?