Zion is 8 years old and his dad is 3 more than 4 times his age. In 10 years, how many years older is Zion's dad than him?
Four times Zion's age is 8 x 4 = 
<gadget id="calculator">8*4</gadget>
<output>32</output>
32.
So Zion's dad is 32 + 3 = 
<gadget id="calculator">32+3</gadget>
<output>35</output>
35 years old.
In 10 years, Zion will be 8 + 10 = 
<gadget id="calculator">8+10</gadget>
<output>18</output>
18 years old.
In 10 years, Zion's dad will be 35 + 10 = 
<gadget id="calculator">35+10</gadget>
<output>45</output>
45 years old.
Hence, in 10 years, Zion's dad will be 45 - 18 = 
<gadget id="calculator">45-18</gadget>
<output>27</output>
27 years older than Zion.

<result>27</result>