Question

[7-(5-13)]+{5-(29-19)-[-5-(-7)]}​

Answer 1

Hola!

• Resolver:

[7-(5-13)]+{5-(29-19)-[-5-(-7)]}

7−(5−13)+5−(29−19)−(−5−(−7))

=7−(−8)+5−(29−19)−(−5−(−7))

=15+5−(29−19)−(−5−(−7))

=15+5−10−(−5−(−7))

=15+−5−(−5−(−7))

=15−5−2

=15+−7

=8

Resultado: 8

Salu2!!.

kiy_.