Three 13.2 are added consecutively, and the sum is equal to 1.1 times of x, how much is x?
三个13.2连续相加，和等于x的1.1倍，求x是多少？
<gadget id="calculator">13.2 + 13.2 + 13.2</gadget>
<output>39.6</output>

<gadget id="calculator">39.6 / 1.1</gadget>
<output>36</output>

<result>36</result>