Looking for a detailed worked solution to the attached lab question

Solve each of the following moduler arithmetic equations, giving your answer as a set of all possible solutions in the given modulus. If there are no solutions, enter set (). If there is one solution, say 1, enter set (1) . If there are multiple solutions, say 1 and 2, enter set(1,2) . When evelusting in modulo m, give each answer in its lowest non-negative form - that is, as an element of {0, 1, 2, ..., m - 1}- a) Solve 7262 = 30 (mod 2346). bi Solve 1872 = 2 (mod 525). C) Solve 8252 = 3 (mod 1899). d) Solve 1712 = 3 (mod 494)