Question

(-4)-(-2)-{(-5)-[(-7)+(-3)(-9]}

Answer 1

2 because you would do 4 - 2 which is 2 then do 2 - 5 gets you 3 then 3 - 7 which is 4 then 4+7 which is 11 then 11-9 which is 2 so the whole answer is 2 I am so sorry if it’s wrong