Respuesta :

Answer:

x = -7

Step-by-step explanation:

-11+29=-2x+4

18=-2x+4

-4       -4

14=-2x

-2   -2

-7=x

Answer: -7

Solution:-

-11 + 29 = -2x + 4
18 = -2x + 4
18 - 4 = -2x
14 = -2x
14/-2 = x
-7 = x