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In the following algebra puzzles, replace the same characters by the same numerals so that the mathematical operations are correct.

ABCB - DEFC = GAFB
   :      +      -
  DH x   AB =  IEI
-------------------
 GGE + DEBB = DHDG

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The same rules apply in this algebra puzzle as well - each letter stands for a unique digit.

IFIB - EBG = CEH
   -     -     +
 CCE /  GD =  FE
-----------------
 EFF + EED = CBA

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Can you find digits that make equations true in the following alphametic puzzles (cryptarithms)?

RE + MI = FA
DO + SI = MI
LA + SI = SOL

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SEVEN + SEVEN + SIX = TWENTY

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  SINUS
  SINUS
KOSINUS
-------
TANGENS

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DVA * DVA = STYRI
D + V + A + D + V + A = S + T + Y + R + I 

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(AA)B = ABBA

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ABC + DEF = GHIJ

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ABC x DEF = 123 456, if A = 1

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ABCD*D = DCBA

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ABCD*E = DCBA

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ABCDEF*3 = BCDEFA

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There are many more algebra puzzles below. Note that answer is always visible once you click the "Display Answer" button. Happy puzzling!

THC = (T + H + C) x T x H x C

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AL = LEBKA

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KOV x KOV = DEDKOV

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Let me conclude with the following easy algebra puzzle. Or is it hard?

(J+O+I+N+T)3 = JOINT

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