Login | Register

Puzzle 638: Algebra

Using algebra to solve the problem

Play    Designer template    4 comments

Author: axelbrz
Date posted: 6/3/2009 1:41:54 AM
Difficulty (1..5): 2.38 (66 votes)
Popularity: 29 (43 liked, 14 disliked)
Correct solution submitted: 242

 

Solved by 138 players

azure (14)dorian_gray (14)edsaw (14)jnpollack (14)joselobalderas (14)
ppetrov (14)robozziekid (14)scorpio (14)smelcc (14)smylic (14)
sticky (14)mahlok (15)000gjf (16)milusheva (16)twburn (16)
unlegendless (16)vincent (16)wallacoloo (16)davenger (17)Drunken_Poet (17)
kevin (17)krmularc (17)markbyers (17)trss (17)0cache (18)
abenda (18)acid3d (18)axorion (18)benjaminRR (18)chief (18)
cowans (18)ebusiness (18)emptyhead (18)fartan (18)gram314 (18)
h2o2 (18)kakuoh (18)keith (18)krystofer (18)lihodeus (18)
luciano (18)padre (18)paulo87 (18)rcstef (18)snydej (18)
softa (18)thenick22 (18)tomtom (18)eversyt (19)goulagman (19)
gracet (19)jkebertz (19)oneirist (19)pietjepuk (19)r0x3r (19)
trold (19)xar2 (19)_nick (20)countdown_0 (20)cytse (20)
msmanasse (20)amikax (21)arkangelsk1 (21)beaza (21)belenus (21)
beseech (21)ceecee (21)dimatomp (21)fiver (21)foerno (21)
giorgosg (21)hbandura (21)igoro (21)ivodankolov (21)joebobfrank (21)
joro73 (21)kaldar (21)keba (21)kraker (21)mc2alex (21)
naaff (21)p1xm0x (21)petwolverine (21)pinku (21)robomaster (21)
samoabob (21)stevieo (21)swiftoutlaw (21)xavierdarmon (21)xedex (21)
zalmed (21)zinthos (21)ajp02001 (22)hilbert (22)sriksama (22)
austinhell3_16 (23)axelbrz (23)bahkoo (23)beejay (23)bubby (23)
cybermg (23)dannythorne (23)daoudaou (23)drmazhar (23)drwatson (23)
evgeniy_pol (23)gercho (23)goetz (23)hisxlnc (23)ibuprofens (23)
jakej (23)jholm (23)johnno (23)keyon (23)leandrojf (23)
lendesg (23)matush (23)mhoff (23)migueljavatux (23)nbruno (23)
ngorski (23)nima_ (23)pento (23)peshod (23)pulver (23)
qinn (23)r0r0 (23)rafaelromao (23)riske (23)robozlov (23)
seiduna (23)shaggy12 (23)ssancho (23)tabascq (23)tiyo (23)
tredubzedd (23)xpands (23)zarni (23)

Number of commands in the solution is shown in brackets. Shown as ? when not available.

©2009 Igor Ostrovsky and other contributors. Terms of use