There are 12 pencils every day, and he gives Pingping 2. They both have the same amount of pencils. How many pencils does Pingping have?
天天有12枝铅笔，他送给平平2枝，两人的铅笔就一样多，平平原来有多少枝铅笔？
<gadget id="calculator">12 - 2 - 2</gadget>
<output>8</output>

<result>8</result>