Randy had $3,000. Smith gave him another $200. Randy then gave Sally $1,200 and kept the rest. What was the value, in dollars, of the rest?
After Smith gave him $200, Randy had 3000+200=
<gadget id="calculator">3000+200</gadget>
<output>3_200</output>
3200 dollars.
The value of the rest of the money is 3200-1200=
<gadget id="calculator">3200-1200</gadget>
<output>2_000</output>
2000 dollars.

<result>2_000</result>