Justin$$s Financial Data

Total liquid assets $$400$

Total assets $$8,000$

Total current debts $$2,000$

Total net worth $$2,800$

Total cash surplus $$156\mathrm{.}6667$

Income after taxes $$1,285$

Total monthly loan payments $$282$

Monthly gross $($before$-$tax$)$ income $$1,566\mathrm{.}6667$

what is the total liabilities with this?