Please answer with proper working and formulas

Calculate net debt. Cash and cash equivalents 20,344.5 Marketable securities 42,866.9 Accounts receivable 9.669.5 Deferred income taxes 1,642.8 Income taxes receivable 439.2 Other operating receivables 3,502.0 Total current assets 78,464.9 Prepaid revenue share and other assets 2,127.2 Non marketable equity investments 2,446.3 Property and equipment, net 17,788.8 Intangible assets, net 6,530.3 Goodwill 12,371.6 Total assets 119,729.1Accounts payable 2,640.8 Short term debt 5.932.8 Current portion of long term debt 4,042.4 Other current liabilities 1,861.3 Accrued compensation 1,479.2 Deferred revenue 1,143.3 Income taxes payable, net 25.8 Total current liabilities 17,125.6 Deferred revenue 149.6 Income taxes payable 2,839.9 Bonds 2,095.9 Long term debt 2,726.2 Other long term liabilities 799.9 Total liabilities 25,737.1 Preferred stock 0.0 Share capital 27,906.2 Accumulated other comprehensive income 134.6 Retained earnings 65,951.2Preferred stock 0.0 Share capital 27.906.2 Accumulated other comprehensive income 134.6 Retained earnings 65,951.2 Total stockholders equity 93.992.0 Total liabilities and stockholders equity 119.729.1 O (5,547.2) O (52,456.5) O (17 618.3) (48 4141)