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Variable Vault Level 1 Medium maths puzzle involving algebra, clues, codeword and dials

Variable Vault – Level 1 – Medium

Home » Puzzles » Variable Vault » Level 1 - Medium » Variable Vault – Level 1 – Medium
Topics: algebra, clues, codeword, dials, linear equations, system of equations

Four lettered dials (A, B, C, D) unlock a vault. Each dial must be set to the correct number based on the clues below. Solve all clues to find the code: the 4-digit number ABCD.

Crack the vault code using these clues:

– B + A = 3
A + B = C + D – 2
C + A + D + B = 8
C is 3 more than B.
A + B + C = 7

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Additional instructions for Variable Vault (Level 1, Medium)

Variable Vault – Medium

When stuck: isolate the current clue and ignore the rest of the vault for a moment.

  • Rewrite it cleanly.
  • Identify the algebra skill needed.
  • Solve calmly and check before continuing.

Remember: accuracy compounds across clues.

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