<span>23,8-(11,7-14,5)+(-32,8-19,7)=-25,9</span>
<span>11,7-14,5=-2,8</span>
<span>-32,8-19,7=-52,5</span>
<span>23,8-(-2,8)=26,6</span>
<span>26,6</span>+(-52,5)=-25,9