Question

[-2+3 x(2-5) ÷3] -[(3-5+2)-2 x (3-4)]
son operaciones combinadas me ayudan?​

Answer 1

Respuesta:

-3

Explicación paso a paso:

[-2+3 x(2-5) ÷3] -[(3-5+2)-2 x (3-4)]

[-2+3 x(-3) ÷3] -[(0)-2 x (-1)]

[1 x(-3) ÷3] -[-2 x (-1)]

[-3 ÷3] -[2]

[-1] -[2]

-3

Answer 2

Respuesta:

= -7

Explicación paso a paso:

$\left[-2+3\cdot \left(2-5\right)\:\div 3\right]\:-\left[\left(3-5+2\right)-2\cdot \left(3-4\right)\right]\\\\=-2+3\left(-3\right)\div \:3\\=-5-\left[\left(3-5+2\right)-2\left(3-4\right)\right]\\=0-2\left(3-4\right)\\=-5-2\\=-7$