Question

halla el valor de la X = 1x + 5 - 3x +5x - 6 - 1x = -3

Answer 1

1x + 5 - 3x + 5x - 6 - 1x = - 3

1x + 5x - 3x - 1x + 5 - 6 = - 3

6x - 4x - 1 = - 3

2x = - 3 + 1

2x = - 2

x = -2/2

x = - 1

Solución : 

x = - 1

Answer 2

Sabemos que:
1x = x

x + 5 - 3x +5x -6 -x = -3

x -3x +5x -x = -3 -5 +6 

2x = -2

x = -2/2

x = -1


Saludos....