Algebra Puzzles

ABCD x E
ABCD × E = DCBA (Replace letters with digits and have the sum be true. A,B,C,D and... Try Puzzle >>
ALFA BETA GAMA DELTA
Solve this: ALFA + BETA + GAMA = DELTA (There is more than one solution) Try Puzzle >>
Algebra 15
ABC + DEF = GHIJ Try Puzzle >>
Algebra ABCDEF
Solve the following: ABCDEF × 3 = BCDEFA Try Puzzle >>
Algebra ABCDxD
Solve the following: ABCD × D = DCBA Try Puzzle >>
Algebra ABCxDEF
Solve the following: ABC × DEF = 123456, if A = 1 Try Puzzle >>
Algebra CAT
Solve the following: CAT = (C + A + T) × C × A × T Try Puzzle >>
Algebra COW
Solve the following: COW × COW = DEDCOW Try Puzzle >>
Algebra DEED
Solve the following: (DD)E= DEED Try Puzzle >>
Algebra LOGIC 1
Solve the following: CL = LOGIC Try Puzzle >>
Algebra LOGIC 2
Solve the following: (L+O+G+I+C)3 = LOGIC Try Puzzle >>
Algebra SEND MORE MONEY
Solve the following: SEND + MORE = MONEY Try Puzzle >>
Birds in Trees
There are 2 trees in a garden (tree "A" and "B") and on the both trees... Try Puzzle >>
Choo Choo
  CHOO
+ CHOO
------
 TRAIN
(Replace letters with digits and have the sum be... Try Puzzle >>
DO RE MI
RE + MI = FA DO + SI = MI LA + SI = SOL (Replace letters with digits and have the sum... Try Puzzle >>
Extra Terrestrial
Remember the film? Well this puzzle has got nothing to do with it. On the planet Glogg,... Try Puzzle >>
Farmer Factor
I have decided to write a deeply moving piece of poetry for you. First of all: Farmer Factor... Try Puzzle >>
Kate and her Son's Age
5 years ago Kate was 5 times as old as her Son. 5 years hence her age will be 8 less than... Try Puzzle >>
KAYAK

Replace letters with digits and have this sum be true:

KAYAK
KAYAK
KAYAK
KAYAK
KAYAK
KAYAK
-----
SPORT
Try Puzzle >>
MOST+MOST
 MOST
+MOST
-----
TOKYO
(Replace letters with digits and have the sum be true.) Try Puzzle >>
Who Weighs What
Hungry Horace likes to save money whenever he can (so that he's got plenty left to buy... Try Puzzle >>