Xiao Zhang's average score for Chinese and mathematics in the mid-term exam is 90, of which 92 is for mathematics, and what is the score for Chinese.
小张期中考语文、数学的平均分时90分，其中数学是92分，语文是多少分．
<gadget id="calculator">90 * 2</gadget>
<output>180</output>

<gadget id="calculator">180 - 92</gadget>
<output>88</output>

<result>88</result>