hi guys can someone assist with this one please before i pull any more hair out.

the age of a machine,x, in years is related to the probability of breakdown,y, by the formula

x=3 + ln( y/1-y)

determine the probability of breakdown for 1,3,10 years!

i am fairly sure 1st i take away the 3 from both sides thus leaving x-3=ln(y/1-y).

then inverse of ln makes y/1-y=e^x-3?

what do you think any help appreciated,logs,powers etc not my strong point!

ps. hope this is the correct section to be in.

thankyou