Respuesta :

log(t-3)=log(17-4t)


since they are both logs to the same base, what is inside must be the same


t-3 = 17 -4t


add 4t to each side


t-3+4t = 17-4t+4t


5t-3 = 17


add 3 to each side


5t -3+3 = 17+3


5t = 20


divide each side by 5


t =4