Thomas is 6 years old. His older sister, Shay, is 13 years older than him and 5 years younger than their older brother, James. How old will James be by the time Thomas reaches his current age?
Shay is 6 + 13 = 
<gadget id="calculator">6+13</gadget>
<output>19</output>
19 years old.
James is 19 + 5 = 
<gadget id="calculator">19+5</gadget>
<output>24</output>
24 years old.
Thomas will be 24 in 24 - 6 = 
<gadget id="calculator">24-6</gadget>
<output>18</output>
18 years.
James will be 24 + 18 = 
<gadget id="calculator">24+18</gadget>
<output>42</output>
42 years old.

<result>42</result>