Question

29-(-5)-(12-{-9(2+6)+12(-4(3+5))}

Answer 1

Respuesta:64

Explicación paso a paso:

29-(-5)-(12-{9(2+6)+12(-4(3+5))}

29+5-(12-{9(8)+12(-4(8))}

34-(12-{72+12-32)}

34-(12-{42}

34-(-30)

34+30=64