Question

Ayúdenme a resolver esta operación combinada​

Answer 1

Respuesta:

4-(2.(3-5)-(5-2).(-7+4:2))

4-(2.(3-5)-(5-2).(-7+2))

4-(2.(3-5)-(5-2).(-5))

4-(2.(-2)-(3).(-5))

4-(-4+15)

4-(11)

4-11

-7