The weight of an ostrich is about 135 kilograms, which is 3 kilograms less than 23 times the weight of a small peacock. How many kilograms does a small peacock weigh? (solution by equation)
鸵鸟的体重约是135千克，比小孔雀体重的23倍少3千克，小孔雀的体重是多少千克？(用方程解)
<gadget id="calculator">3 + 135</gadget>
<output>138</output>

<gadget id="calculator">138 / 23</gadget>
<output>6</output>

<result>6</result>