Dog Up$!$ Franks is looking at a new sausage system with an installed cost of $$869,574.$ This cost will be depreciated straight$-$line to $72,955$ over the project's $7-$year life, at the end of which the sausage system can be scrapped for $$82,662.$ The sausage system will save the firm $$215,076$ per year in pretax operating costs, and the system requires an initial investment in net working capital of $$43,062.$ If the tax rate is $0\mathrm{.}26$ and the discount rate is $0\mathrm{.}1,$ what is the total cash flow in year $7?($Make sure you enter the number with the appropriate $+/-$ sign$)$