Question

-5+{-[5+(7-3+4)-(1+2-9)]+[5-(9-13)-4]-6 es para hoyyy porfaa

Answer 1

-5+{-[5+(7-3+4)-(1+2-9)]+[5-(9-13)-4]-6

-5+{-[5+(4+4)-(3-9)]+[5-(-4)-4]-6

-5 + { - [ 5 + 8 + 6]  + [5+4-4] - 6

-5 + { - [ +20 ]  + [+ 5 ] - 6

-5 + { - 20  + 5 ] - 6

-5 + { - 15 ] - 6

-5 - 15 - 6

-26

Eternamente axllxa