Lara was 9 years old 7 years ago. How old will she be 10 years from now?
Lara is 9 + 7 = 
<gadget id="calculator">9+7</gadget>
<output>16</output>
16 years old now.
Thus, she will be 16 + 10 = 
<gadget id="calculator">16+10</gadget>
<output>26</output>
26 years old 10 years from now.

<result>26</result>