Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Millions	9 Months Ended
	Jun. 30, 2018	Jun. 30, 2017
Cash Flows from Operating Activities:
Net income (loss)	$ (176)	$ 194
Adjustments to reconcile net income (loss) to cash provided by operating activities:
Depreciation and amortization	117	115
Long-lived assets impairment (Note E)	162
Goodwill impairment (Note E)	92
Deferred tax provision (benefit)	131	(25)
Gain on sale of investments	(10)
Gain on sale of land	(11)
Equity in net income of affiliated companies	(2)	(6)
Non-cash compensation	16	10
Other non-cash (income) expense	14	(2)
Changes in assets and liabilities:
Accounts and notes receivable	(151)	(64)
Inventories	(77)	(61)
Prepaid expenses and other current assets	(6)	(7)
Accounts payable and accrued liabilities	40	34
Income taxes payable	2	3
Other liabilities	(6)	(9)
Cash dividends received from equity affiliates	8	9
Cash provided by operating activities	143	191
Cash Flows from Investing Activities:
Additions to property, plant and equipment	(167)	(86)
Cash paid for acquisition of business, net of cash acquired of $1	(64)
Proceeds from sale of investments	11
Proceeds from sale of land	13
Change in assets held for rent	(5)	(5)
Other	1	2
Cash used in investing activities	(211)	(89)
Cash Flows from Financing Activities:
Repayments under financing arrangements	(1)	(3)
Increase in short-term borrowings, net	2	2
Proceeds from (repayments of) issuance of commercial paper, net	303
Repayments of long-term debt	(251)	(1)
Purchases of common stock	(59)	(43)
Proceeds from sales of common stock	18	21
Cash dividends paid to noncontrolling interests	(21)	(13)
Cash dividends paid to common stockholders	(60)	(57)
Cash used in financing activities	(69)	(94)
Effects of exchange rate changes on cash	(12)	(10)
Increase (decrease) in cash and cash equivalents	(149)	(2)
Cash and cash equivalents at beginning of period	280	200
Cash and cash equivalents at end of period	$ 131	$ 198