Question

-1{5+4-3-7+1-9-[5+8-7-(7+8+6-9-23)-5]+3}=

Answer 1

Respuesta:

Sale -9 :)

Explicación paso a paso:

corona :D

Answer 2

Respuesta:

-1 {5+4-3-7+1-9-[5+8-7-(7+8+6-9-23)-5]+3}

-1 {5+4-3-7+1-9-[5+8-7-(-11)-5]+3}

-1 {5+4-3-7+1-9-[5+8-7+11-5]+3}

-1 {5+4-3-7+1-9-[12]+3}

-1 {5+4-3-7+1-9-12+3}

-1 {13-31}

-1 {-18}

18