The Digit Foundry · Protocol 02

The Digit Foundry · Protocol 02: A unique certified challenge from the the digit foundry archive. Every condition matters. Original algebraic deduction puzzle with a mathematically certified unique solution.

Original puzzle evidence

A unique certified challenge from the the digit foundry archive. Every condition matters.

THE DIGIT FOUNDRY · EXTREME

1. Equation 1: (3 × A) + (-1 × B) + (2 × C) + (1 × D) + (-2 × E) + (-1 × F) = 22
2. Equation 2: (3 × A) + (-1 × B) + (1 × C) + (-3 × E) + (-2 × F) = 6
3. Equation 3: (-3 × A) + (1 × B) + (-3 × C) + (1 × D) + (3 × E) + (-1 × F) = -17
4. Equation 4: (-1 × A) + (2 × B) + (-3 × C) + (-2 × D) + (3 × E) + (3 × F) = -9
5. Equation 5: (-1 × A) + (3 × B) + (-2 × C) + (2 × D) + (2 × E) + (-2 × F) = 1
6. Equation 6: (1 × A) + (-2 × C) + (2 × D) + (-1 × E) + (-2 × F) = 4

The answer is not disclosed in the HTML; enable JavaScript to submit and verify yours.

OPEN THE INTERACTIVE ARCHIVE ↗