8-11+14-2 = 9
811 + 82 = 893
37 + 142 = 179
(7 × 5) + 142 = 177
353
228
X 3 plus x-142 plus x is an equation equal to x3+2x-142.
The factors of 811 are: 1 811 (811 is a prime number)
53 + 89 = 142
97 + 45 = 142
69+73=142
21 + 121 = 142
50+92=142