Answer:
Seeley's basis in the LLC interest at the end of the year is $1,549,500
Step-by-step explanation:
In order to calculate Seeley's basis in the LLC interest at the end of the year we would have to make the following calculations:
Particulars Amount Amount 
Seeley's beginning capital balance $815,000 
Add Seeley's share of : 
Taxable Income($1,400,000*1/2) $700,000 
Interest Income($42,000/2) $21,000 
Net Long term Gain(($59,000-$16,000)/2) $21,500 $742,500 
Total $1557500 
Less: 
Charitable Contribution($12,000/2) $ 6,000 
Cash Distribution to Seeley $62,000 $68,000 
Balance $1,489,500 
Add: Share of Seeley's Debt($120,000/2) $60,000 
Seeley's basis at the end of the year  $1,549,500