81x-342=76(x-2)
81x-342=76(x-2)
<gadget id="calculator">76 * 2</gadget>
<output>152</output>

<gadget id="calculator">342 - 152</gadget>
<output>190</output>

<gadget id="calculator">81 - 76</gadget>
<output>5</output>

<gadget id="calculator">190 / 5</gadget>
<output>38</output>

<result>38</result>