Question

Leyes de los signos, ayudaaaa

{ [ - 4 + (7 – 3)] + [8 – (4 + 7)] – (-6)} = ?

Answer 1

Respuesta:

Explicación paso a paso:

{ [ - 4 + (7 – 3)] + [8 – (4 + 7)] – (-6)}

{ [ - 4 + 4] + [8 – 11] – (-6)}

{ 0  - 3 – 6}

= - 9