Question

-6+5-(7-4)+3 repuesta

Answer 1

- 6 + 5 - (7 - 4) + 3

- 6 + 5 - (3) + 3

- 6 + 5 - 3 + 3

- 1

Solución : 

- 1 

Answer 2

-6+5=-1-(7-4)=3+3
-1-3+3=-1