Question

[(4+2-11) + (13+9-20)] - [(-3+5-21) - (18-15+6)] = *​

Answer 1

Respuesta:

4+2=6 13+9=22 3+5=8

Explicación paso a paso:

ojala te sirva

Answer 2

[(6-11) + (22-20)] - [(2-21) - (3+6)]

[-5+ 2] - [-19 - 9]

[-3 - (-28)]

[- 3 +28]

25