The schoolbag is 43 yuan, which is 2 yuan less than 1.5 times the pencil case. How much is the pencil case?
书包有43元，比笔袋的1.5倍还少2元，笔袋多少元．
<gadget id="calculator">43 + 2</gadget>
<output>45</output>

<gadget id="calculator">45 / 1.5</gadget>
<output>30</output>

<result>30</result>