Xiaoming's Chinese and Mathematics scores in the mid-term exam totaled 176 points. If the foreign language scores are added, the average score of the three subjects will be 3 points higher than the average score of the Chinese and Mathematics subjects. What is Xiaoming's foreign language score?
小明期中考试语文，数学两科分数共176分，如果再加上外语分数，三科的平均分就比语文，数学两科的平均分多3分，小明的外语成绩是多少分．
<gadget id="calculator">176 / 2</gadget>
<output>88</output>

<gadget id="calculator">88 + 3</gadget>
<output>91</output>

<gadget id="calculator">91 * 3</gadget>
<output>273</output>

<gadget id="calculator">273 - 176</gadget>
<output>97</output>

<result>97</result>