Respuesta :
Answer:
x=13
Step-by-step explanation:
4(x-3)=40
x-3=40/4
x-3=10
x=10+3
x=13
HOPE THIS HELPS YOU
4(x-3)=40
distribute 4, so 4x - 12 = 40
+ 12 +12
4x/4= 52/4
x=13
distribute 4, so 4x - 12 = 40
+ 12 +12
4x/4= 52/4
x=13