Solve the equation: 5/(x+16.84)=(1/5).
解方程：5/(x+16.84)=(1/5)．
<gadget id="calculator">1 / 5</gadget>
<output>1/5 = around 0.2</output>

<gadget id="calculator">(1/5) * 16.84</gadget>
<output>3.368</output>

<gadget id="calculator">5 - 3.368</gadget>
<output>1.632</output>

<gadget id="calculator">1.632 / (1/5)</gadget>
<output>8.16</output>

<result>8.16</result>