Respuesta :

Answer:

136

Step-by-step explanation:

(x/-4)-8=-42

Add 8 to both sides

(x/-4)= -34

Multiply both sides by -4

x=136

Answer:

136.

Step-by-step explanation:

x/-4 - 8 = -42

x/-4 = -42 + 8 = -34

x/-4 = -34

x = -34 *-4  

= 136