Class 1 of Dongfang Primary School held a mathematics competition. The average score of the whole class was 85 points. The number of girls was 3/4 of the number of boys. The average score of boys was 7 points higher than the average score of girls. What is the average score of boys in Class 1?
东方小学六1班举行数学竞赛，全班平均分为85分，女生人数是男生人数的(3/4)，男生平均分比女生平均分多7分．六1班男生平均分数是多少？
<gadget id="calculator">3 + 4</gadget>
<output>7</output>

<gadget id="calculator">85 * 7</gadget>
<output>595</output>

<gadget id="calculator">4 * 7</gadget>
<output>28</output>

<gadget id="calculator">595 - 28</gadget>
<output>567</output>

<gadget id="calculator">567 / 7</gadget>
<output>81</output>

<gadget id="calculator">81 + 7</gadget>
<output>88</output>

<result>88</result>