Question

[-4x(-9)-5+|-5+10|:(-1)]:(-2)

Answer 1

[-4x(-9)-5+|-5+10|:(-1)]:(-2)=
=[36-5+|5|:(-1)]:(-2)=
=[31+5:(-1)]:(-2)=
=(31-5):(-2)=
=26:(-2)=-13

Answer 2

$\Big[-4\times(-9)-5+|-5+10|:(-1)\Big]:(-2) = \\ \\ = \Big[36-5+|5|:(-1)\Big]:(-2) = \\ \\ = \Big[36-5+5:(-1)\Big]:(-2) = \\ \\ = (36-5-5):(-2)\\ \\ =(36-10):(-2) = \\ \\ = 26:(-2)=\\ \\ = -13$