COMPREHENSIVE (LOSS) INCOME AND ACCUMULATED OTHER COMPREHENSIVE LOSS - Reclassification out of Other Comprehensive Loss (Details) - USD ($) $ in Millions		3 Months Ended		9 Months Ended
	Apr. 27, 2024	Apr. 27, 2024	Apr. 29, 2023	Apr. 27, 2024	Apr. 29, 2023
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Cost of sales		$ 6,478	$ 6,507	$ 19,740	$ 19,690
Income tax (benefit) expense		(6)	(1)	(20)	13
Total reclassifications, net of tax		(20)	8	(73)	97
Total reclassifications	$ 11
Reclassification out of accumulated other comprehensive income | Benefit plans
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Net periodic benefit income, excluding service cost		1	0	2	1
Income tax (benefit) expense		(1)	0	(1)	0
Total reclassifications, net of tax		0	0	1	1
Reclassification out of accumulated other comprehensive income | AOCI Attributable to Parent | Swap agreements
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Interest expense, net		(5)	(3)	(15)	(7)
Income tax (benefit) expense		1	1	4	2
Total reclassifications, net of tax		(4)	(2)	(11)	(5)
Reclassification out of accumulated other comprehensive income | AOCI Attributable to Parent | Other cash flow hedges
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Cost of sales		(1)	1	(1)	3
Income tax (benefit) expense		0	0	0	(1)
Total reclassifications, net of tax		$ (1)	$ 1	$ (1)	$ 2