Question

Suprimir parentesis corchetes y llaves y luego resolver.
-5-1+9-{-5+4-[-2+(-5+3)+23]-2+10}+1=

-16+4+{-9+5-[+2-8-(-5+1)+6]-5}-2+3=

Answer 1

1-. 5-1+9-{-5+4-[-2-5+3+23]-2+10}+1
5-1+9-{-5+4+2+5-3-23-2+10-2+10}+1
5-1+9+5-4-2-5+3+23+2-10+2+10+1= 38
nose si te sirve ...