The students planted flowers for the community, planted 180 roses, plus 26 are twice the number of lilacs planted, how many lilacs are planted?
同学们为社区种花，种月季花180棵，再加上26棵就是所种丁香棵数的2倍，种丁香多少棵？
<gadget id="calculator">180 + 26</gadget>
<output>206</output>

<gadget id="calculator">206 / 2</gadget>
<output>103</output>

<result>103</result>