Respuesta :
Answer:
12
Step-by-step explanation:
Move all terms not containing z to the right side of the equation.
z - 4 = 8
+4 +4
z = 12
Hope this helps ^^
Answer:
12
Step-by-step explanation:
Move all terms not containing z to the right side of the equation.
z - 4 = 8
+4 +4
z = 12
Hope this helps ^^