Solve the equation: (3/5)/(6/5)-3x=(1/5).
解方程：(3/5)/(6/5)-3x=(1/5)．
<gadget id="calculator">3 / 5</gadget>
<output>3/5 = around 0.6</output>

<gadget id="calculator">1 / 5</gadget>
<output>1/5 = around 0.2</output>

<gadget id="calculator">6 / 5</gadget>
<output>6/5 = around 1.2</output>

<gadget id="calculator">(1/5) * (6/5)</gadget>
<output>6/25 = around 0.24</output>

<gadget id="calculator">(3/5) - (6/25)</gadget>
<output>9/25 = around 0.36</output>

<gadget id="calculator">3 * (6/5)</gadget>
<output>18/5 = around 3.6</output>

<gadget id="calculator">(9/25) / (18/5)</gadget>
<output>1/10 = around 0.1</output>

<result>1/10 = around 0.1</result>