Question

-3+[-4+6-7-[-2+4+7-8(--5+9)]-1+3}

Answer 1

-3+[-4+6-7-[-2+4+7-8(--5+9)]-1+3}

-3 + [ +2 - 7 - [ +2 + 7 -8(+4)] + 2}

-3 + [ -5 - [ +9 -8(+4)] + 2}

-3 + [ -5 - [ +9 -32 ] + 2}

-3 + [ -5 - [ -23 ] + 2}

-3 + [ -5 + 23 + 2}

-3 + [ + 18  + 2}

-3 + [+ 20 ]

-3 + 20

17

Eternamente axllxa