Solve the equation: 4(x-2)=14.
解方程：4(x-2)=14．
<gadget id="calculator">4 * 2</gadget>
<output>8</output>

<gadget id="calculator">8 + 14</gadget>
<output>22</output>

<gadget id="calculator">22 / 4</gadget>
<output>11/2 = around 5.5</output>

<result>11/2 = around 5.5</result>