There are 10 questions in a test paper. If you answer one question correctly, you will get 10 points. If you answer one wrong question, you will not get any points, but you will also be deducted 3 points. Xiao Ming gets 74 points. How many questions did Xiao Ming get right?
一份试卷共10道题，答对一题得10分，答错一道不但不得分，还要扣去3分，小明得74分，小明对了几道题？
<gadget id="calculator">10 * 10</gadget>
<output>100</output>

<gadget id="calculator">100 - 74</gadget>
<output>26</output>

<gadget id="calculator">10 + 3</gadget>
<output>13</output>

<gadget id="calculator">26 / 13</gadget>
<output>2</output>

<gadget id="calculator">10 - 2</gadget>
<output>8</output>

<result>8</result>