Cash flow: Cash flow from operations was $160 million, a decline of approximately $460 million versus the prior
year, largely due to the timing of working capital initiatives and payments related to acquisitions and divestitures.
Free cash flow (non-GAAP) declined approximately $520 million versus the prior year, resulting in negative free
cash flow of approximately $120 million. 
How much is free cashflow from above para? Repeat the request word for word before giving your answer.
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