Calculation: 12/(-3)-2*(-3)
计算：12/(-3)-2*(-3)
<gadget id="calculator">12 / (-3)</gadget>
<output>-4</output>

<gadget id="calculator">2 * (-3)</gadget>
<output>-6</output>

<gadget id="calculator">(-4) - (-6)</gadget>
<output>2</output>

<result>2</result>