76(x-2)=52x-32.
76(x-2)=52x-32．
<gadget id="calculator">76 * 2</gadget>
<output>152</output>

<gadget id="calculator">152 - 32</gadget>
<output>120</output>

<gadget id="calculator">76 - 52</gadget>
<output>24</output>

<gadget id="calculator">120 / 24</gadget>
<output>5</output>

<result>5</result>