ABC CO had cash and marketable securities worth $1,075,846 accounts payables worth $4,184,684, inventory of $2,168,803, accounts receivables of $2,112,390, short-term notes payable worth $716,805, and other current assets of $80,229. What is the company's net working capital?

Rearrange:

Cash & marketable securities			AP
Inventory			short-term notes payable
AR
other current assets
			NET WORKING CAPITAL