During an examination of your teeth and mouth it is possible that your dentist will present to you various alternative treatments instead of a tooth extraction. While having a tooth extracted may be less expensive than the other options proposed it may not be the least expensive in the long run.
When a tooth is missing its neighboring teeth will tend to shift, sometimes significantly, which in turn can have a major impact on your dental health. Even the removal of a single tooth can lead to problems related to your chewing ability, problems with your jaw joint, and predispose the teeth which have shifted to problems also.