Question

[-2+(-3+2)] - [-(2)+(5 - 4)] = ?

Help/ayuda​

Answer 1

Respuesta:

[-2+(-3+2)] - [-(2)+(5 - 4)] =

[-2+(-1)] - [-(2)+1] =

[-2+(-1)] - [-2+1] =

[-3] - [-1] = -2

Answer 2

Respuesta:

[-2+(-3+2)] - [-(2)+(5 - 4)] =

$=-3-\left[-\left(2\right)+\left(5-4\right)\right]\\\\=-3-\left(-1\right)\\\\=-2$