In five years Sam will be 3 times as old as Drew. If Drew is currently 12 years old, how old is Sam?
In five years Drew will be 12+5=
<gadget id="calculator">12+5</gadget>
<output>17</output>
17 years old.
In five years Sam will be 3(17)=51 years old.
Sam is currently 51-5=
<gadget id="calculator">51-5</gadget>
<output>46</output>
46 years old.

<result>46</result>