Question

como resolver una ecuacion conbinada -6+(5-9+2-3+4)-7-(9+2+4+1)

Answer 1

-6+(-1)-7-(16)
-6-1-7-16= -30

Answer 2

-6+(5-9+2-3+4)-7-(9+2+4+1)=
-6+(11-12)-7-(16)=
-6+11-12-7-16=
-19+110-18