In the mid-term exam, Wang Qiang's average score in Chinese and mathematics was 91 points. After adding the English score, the average score was 94 points. What is Wang Qiang's English score?
期中考试时，王强的语文、数学平均分是91分，加上英语分数后，平均成绩是94分，王强的英语成绩是多少分．
<gadget id="calculator">94 * 3</gadget>
<output>282</output>

<gadget id="calculator">91 * 2</gadget>
<output>182</output>

<gadget id="calculator">282 - 182</gadget>
<output>100</output>

<result>100</result>