Respuestas

  • Usuario de Brainly
2013-03-04T21:51:42+01:00

(x + 8)/3 = 1- 1x/2

x/3 + 8/3 =1 -x/2

x /3 + 1x/2 =+1 - 8/3

2x/6+3x/6 =  3/3 - 8/3

5x /6 = - 5/3

x = - 5/3 : 5/6

x = - 2

x = - 2