Proof of proveit.numbers.exponentiation.real_x_to_first_power_is_x theorem

import proveit
theory = proveit.Theory() # the theorem's theory

%proving real_x_to_first_power_is_x

With these allowed/disallowed theorem/theory presumptions (e.g., to avoid circular dependencies), we begin our proof of
real_x_to_first_power_is_x:
(see dependencies)

real_x_to_first_power_is_x may now be readily provable (assuming required theorems are usable).  Simply execute "%qed".