Guangming Primary School bought 86 books in March, and bought 10 more books in April than in March. How many books did you buy in April?
光明小学三月份买书86本，四月份买的是三月份的2倍还多10本．四月份买书多少本？
<gadget id="calculator">86 * 2</gadget>
<output>172</output>

<gadget id="calculator">172 + 10</gadget>
<output>182</output>

<result>182</result>