test_list = [(5, 6, 7), (7, 2, 4, 6), (6, 6, 7), (6, 10, 8)]
print("The original list is : " + str(test_list))
N = 6
res = [tuple(ele for ele in sub if ele != N) for sub in test_list]
print("The Tuple List after removal of element : " + str(res))
OUTPUT:–
The original list is : [(5, 6, 7), (7, 2, 4, 6), (6, 6, 7), (6, 10, 8)] The Tuple List after removal of element : [(5, 7), (7, 2, 4), (7,), (10, 8)]