Question

5 + [ (-3 . 2) + (-3) ] + {[5 . (-3)] + 2} = *

Answer 1

5 + [ (-3 . 2) + (-3) ] + {[5 . (-3)] + 2} =

5 + [ -6 - 3 ] + {-15 + 2} =

5 + [-9] + {-15 + 2} =

5 - 9 + {-15 + 2} =

-4 + {-13} =

-4 -13 = -17