What do you think about me stealing the washer at the laundromat because it requires more money than I expected?
Why is that the conclusion you came to? Would you really go through with it?
Only if there is nobody watching.
Taking property that isn't yours is a terrible thing to do. You're likely going to get caught even if no one sees you and end up in jail.
If you say so, I'd rather clean my clothes in the sink.
That's fine, you should clean your clothes however you can so far as you don't steal from other people. Most people expect you to either go to the laundromat or clean your clothes the old fashioned way.