This work brings numbers in such a way that both sides of the expressions are with same digits. One side is numbers with power, while other side just with numbers, such as, a^b+c^d+… = ab+cd+…, etc. The the expressions studies are with positive and negative signs. Work is done for two to ten terms expressions, divided in two parts. Due to high quantity of numbers, in some cases, powers and bases both are considered bigger than one.
Part I: Same Digits Equality Expressions – I
Part II: Same Digitss Equality Expressions – II