A tank with a capacity of 8000 gallons is 3/4 full. Daxton empty's the tank by 40% of the total volume of water in the tank to water his vegetable farm. He then fills the tank with 30% of the volume of water remaining in the tank. Calculate the final volume of water in the tank.
The volume of water that is in the tank initially is 3/4*8000 = 
<gadget id="calculator">3/4*8000</gadget>
<output>6_000</output>
6000 gallons.
When Daxton empties 40% of the water, he pumps out 40/100*6000 = 
<gadget id="calculator">2400</gadget>
<output>2_400</output>
2400 gallons of water.
The total volume of water remaining in the tank is 6000-2400 = 
<gadget id="calculator">6000-2400</gadget>
<output>3_600</output>
3600 gallons.
Daxton then fills the tank with 30/100*3600 = 
<gadget id="calculator">30/100*3600</gadget>
<output>1_080</output>
1080 gallons of water.
The final volume of water in the tank is 3600+1080 = 
<gadget id="calculator">3600+1080</gadget>
<output>4_680</output>
4680 gallons.

<result>4_680</result>