Final answer:
Restitution is the concept that returns the nonbreaching party to their original position if the contract had not been made.
Step-by-step explanation:
The concept that returns the nonbreaching party to the position they would have been in if the contract had not been made is called restitution. Restitution is the concept that returns the nonbreaching party to their original position if the contract had not been made.
Restitution is a legal remedy that is awarded when a contract has been breached, and it aims to restore the nonbreaching party to the status quo ante (the state of affairs before the contract was made).
In restitution, the nonbreaching party may be entitled to receive the return of any money or property they provided, as well as any benefits they would have received if the contract had been performed.