A busy port has 4 cruise ships and twice as many cargo ships. The number of sailboats is 6 more than the cargo ships and seven times more than fishing boats. How many vessels are there on the water?
There are 4 x 2 = 
<gadget id="calculator">4*2</gadget>
<output>8</output>
8 cargo ships.
There are 8 + 6 = 
<gadget id="calculator">8+6</gadget>
<output>14</output>
14 sailboats.
There are 14/7 = 
<gadget id="calculator">14/7</gadget>
<output>2</output>
2 fishing boats.
There are 4 + 8 + 14 + 2 = 
<gadget id="calculator">4+8+14+2</gadget>
<output>28</output>
28 vessels on the water.

<result>28</result>