The Primus Corp. began the year with $7,451 in its long-term debt account and ended the year with $9,117 in long-term debt. The company paid $1,059 in interest during the year and issued $2,435 in new long-term debt. How much in long-term debt must the company have paid off during the year? $769 $1,666 O-5607 -$1,666 $532