Question

Quien me resuelve estas operaciones
3 2
1) 3x(-2)x(-4)-8:(-2)

2) (-2+5-6)x(-2):2+5x(-2)-6x(-2)

3) 8x3:(4+2)-15:(5-4)

4) (1-7):3x4-16x(-1+3):8+(-5-10)

Answer 1

3x(-2)x(-4)-8:(-2)=
(-6)(-4)-(-4)=
24+4= 28

(-2+5-6)x(-2):2+5x(-2)-6x(-2)=
(-3)(-1)+(-10)-(-12)=
3-10+12=5

8x3:(4+2)-15:(5-4)
8x3:(6)-15:(1)
8x0.5-15
4-15= -11

(1-7):3x4-16x(-1+3):8+(-5-10)
(-6):3x4-16x(2)/8+(-15)=
-2x4-16x(0.25)-15=
-8-4-15=-27

Saludos