Respuesta :
Answer:
x=40
Step-by-step explanation:
Subtract 120 from each side to get 3x-60=60
Add 60 to each side to get 3x=120
Divide by 3 on each side to get x=40
Answer:
x = 40
Step-by-step explanation:
3x - 60 + 120 = 180
3x + 60 = 180
3x = 180 - 60
3x = 120
x = 120/3
x = 40
Hoping it helps you dear
