An enterprise borrowed a sum of money from the bank, and the agreed repayment period is two years, with an annual interest rate of 7% (excluding compound interest). The enterprise immediately used the money to buy a batch of goods, and sold them at 30% higher than the purchase price. After two years, the goods were sold out, and the proceeds were used to pay off the principal and interest of the loan, leaving 80,000 yuan left. How much is the loan amount?
某企业向银行贷了一笔款，商定归还期为两年，年利率为7%(不计复利)．该企业立即用这笔款购买一批货物，以高于买入价的30%出售，经两年售完，用所得收入还清贷款本利，还剩8万元．则这笔贷款的金额是多少万元．
<gadget id="calculator">30 / 100</gadget>
<output>3/10 = around 0.3</output>

<gadget id="calculator">7 / 100</gadget>
<output>7/100 = around 0.07</output>

<gadget id="calculator">2 * (7/100)</gadget>
<output>7/50 = around 0.14</output>

<gadget id="calculator">(3/10) - 1 - (7/50)</gadget>
<output>-21/25 = around -0.84</output>

<gadget id="calculator">1 + (-21/25)</gadget>
<output>4/25 = around 0.16</output>

<gadget id="calculator">8 / (4/25)</gadget>
<output>50</output>

<result>50</result>