Solve the equation: (2/5)x+(100-x)*(1/3)=37.
解方程：(2/5)x+(100-x)*(1/3)=37．
<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">100 * (1/3)</gadget>
<output>100/3 = around 33.333333</output>

<gadget id="calculator">37 - (100/3)</gadget>
<output>11/3 = around 3.666667</output>

<gadget id="calculator">2 / 5</gadget>
<output>2/5 = around 0.4</output>

<gadget id="calculator">(2/5) - (1/3)</gadget>
<output>1/15 = around 0.066667</output>

<gadget id="calculator">(11/3) / (1/15)</gadget>
<output>55</output>

<result>55</result>