Respuesta :
Answer:
z=7
Step-by-step explanation:
25(z-2)=125
Divide each side by 25
25/25(z-2)=125/25
z-2 = 5
Add 2 to each side
z-2+2=5+2
z=7
Answer:
z=7
Step-by-step explanation:
25(z-2)=125
Divide each side by 25
25/25(z-2)=125/25
z-2 = 5
Add 2 to each side
z-2+2=5+2
z=7