Respuesta :
Answer:
z=2
Step-by-step explanation:
8(3-z)=4z
multiply 8 by 3 and 8 by -z
24-8z=4z
subtract 24 from both sides
-8z=4z-24
subtract 4z from both sides
-12z=-24
divide both sides by -12
z=2
Answer:
z=2
Step-by-step explanation:
8(3-z)=4z
multiply 8 by 3 and 8 by -z
24-8z=4z
subtract 24 from both sides
-8z=4z-24
subtract 4z from both sides
-12z=-24
divide both sides by -12
z=2