S P X

V S W
-----------------
G L L S
L L V W *
A S P S * *
-----------------------
L A W G S S

• 8 3 4
  7 8 2
  --------------------
  1 6 6 8
  6 6 7 2
  5 8 3 8
  ----------------------------
  6 5 2 1 8 8
  --------------------------------
  
  1.Q) G+L+L+S = 21
  
  2.Q) A+S+P+S= 24
  
  3.Q) W+G+S+S= 19
  
  
  
• 10 years agoHelpfull: Yes(4) No(1)
• S P X
  V S W
  G L L S
  L L V W *
  A S P S * *
  L A W G S S
  1 step
  first of all u can see that none of the x v s w can be 0 or 1 i assume that u already know this
  further S cannot be zero THIS WILL HELP US IN ASSUMING THE VALUES OF THESE VARIABLES
  2 step
  search for x and w by hit and trial as we cannot take s as 0 and 1 lets take it as 2 and check w from 3 to 9, the value of w contradict hence we need to change the value x to 3 and take w =2,4,5,6,7,8,9 not as 3 and check again w contradicts that means we need to change the value of x to 4 and w as 2 the value does not contradict
  then it looks like this after putting the value of w ,x and s
  8 P 4
  V 8 2
  G L L 8
  L L V 2 *
  A 8 P 8 * *
  L A 2 G 8 8
  
  Now look this line 8 L + W = 8 and no carry is coming from s = 8 hence definately L = 6
  8 3 4
  V 8 2
  G 6 6 8
  6 6 V 2 *
  A 8 P 8 * *
  6 A 2 G 8 8
  FURTHER 8 P 4 * 2 = G 6 6 8 this implies that P = 3 and G = 1
  
  8 3 4
  V 8 2
  1 6 6 8
  6 6 V 2 *
  A 8 3 8 * *
  6 A 2 1 8 8
  
  NOW FOCUS ON THIS LINE 6+V+8 + 1 AND NO CARRY IS COMMING THIS IMPLIES THAT V MUST HAVE BEEN 7 THIS WILL BECOME
  
  8 3 4
  7 8 2
  1 6 6 8
  6 6 7 2 *
  A 8 3 8 * *
  6 A 2 1 8 8
  AFTER REPLACING ALL VALUES AND SOLVING THIS U WILL GET ALL VALUES AS
  
  8 3 4
  7 8 2
  1 6 6 8
  6 6 7 2 *
  5 8 3 8 * *
  6 5 2 1 8 8
  
  
  
  
• 10 years agoHelpfull: Yes(1) No(0)