X23 X36 450 X23 X36 X26 450 X36 X26 450 X36 X26 450
X23 + X36 = 450
X23 + X36 + X26= 450
X36 + X26 ? 450
X36 + X26 = 450
| X23 + X36 = 450 | ||
| X23 + X36 + X26= 450 | ||
| X36 + X26 ? 450 | ||
| X36 + X26 = 450 |
Solution
X36 + X26 450

X23 + X36 = 450
X23 + X36 + X26= 450
X36 + X26 ? 450
X36 + X26 = 450
| X23 + X36 = 450 | ||
| X23 + X36 + X26= 450 | ||
| X36 + X26 ? 450 | ||
| X36 + X26 = 450 |
X36 + X26 450
