The price of 5 bottles of Coke in Hualian Supermarket is 1.4 yuan more expensive than 2 bottles of Red Bull. Red Bull drink is 6.3 yuan per bottle, how much is a bottle of Coke?
华联超市里5瓶可乐的价钱比2瓶红牛饮料贵1.4元．红牛饮料每瓶6.3元，可乐每瓶多少元？
<gadget id="calculator">6.3 * 2</gadget>
<output>12.6</output>

<gadget id="calculator">12.6 + 1.4</gadget>
<output>14</output>

<gadget id="calculator">14 / 5</gadget>
<output>14/5 = around 2.8</output>

<result>14/5 = around 2.8</result>