X | ( | X | + | 2 | ) | ( | X | + | 4 | ) | ( | X | + | 6 | ) | = | 48384 |
方程左边 = | X | X | ( | X | + | 4 | ) | ( | X | + | 6 | ) | + | X | × | 2 | ( | X | + | 4 | ) | ( | X | + | 6 | ) |
= | X | X | X | ( | X | + | 6 | ) | + | X | X | × | 4 | ( | X | + | 6 | ) | + | X | × | 2 | ( | X | + | 4 | ) | ( | X | + | 6 | ) |
= | X | X | X | X | + | X | X | X | × | 6 | + | X | X | × | 4 | ( | X | + | 6 | ) |
= | X | X | X | X | + | X | X | X | × | 6 | + | X | X | × | 4 | X |
= | X | X | X | X | + | X | X | X | × | 6 | + | X | X | × | 4 | X |
= | X | X | X | X | + | X | X | X | × | 6 | + | X | X | × | 4 | X |
= | X | X | X | X | + | X | X | X | × | 6 | + | X | X | × | 4 | X |
= | X | X | X | X | + | X | X | X | × | 6 | + | X | X | × | 4 | X |
= | X | X | X | X | + | X | X | X | × | 6 | + | X | X | × | 4 | X |
= | X | X | X | X | + | X | X | X | × | 6 | + | X | X | × | 4 | X |
= | X | X | X | X | + | X | X | X | × | 6 | + | X | X | × | 4 | X |
X | X | X | X | + | X | X | X | × | 6 | + | X | X | × | 4 | X | = | 48384 |