Question

SEVEN+SEVEN+SIX=TWENTY
Each letter represents a unique digit. "SEVEN" is a five digit number. Find a possible solution.

Answer 1

E = 7

Answer 2

S = 3

Answer 3

@myininaya @TuringTest @FoolForMath Math brain teaser. :P @KingGeorge @Mr.Math

Answer 4

More like crypto, but okay.

Answer 5

^he just snobbed my answers -___-

Answer 6

Your answers don't work. :P

Answer 7

oh..darn..

Answer 8

I don't have too much time here, but let's see. We know that N+N+X=?Y Where ? may be 1 or 0.

Answer 9

E+E+I+?=$T Where $ could be 0, 1, or 2.

Answer 10

At the other side, we have S+S=T% Where % is either W or W-1.

Answer 11

So \(S\geq5\) And T=1.

Answer 12

Correct so far. :D Although, I am interested in seeing the solution, as only the question and the answer are posted.

Answer 13

oh darn.. s>= 5..im wrong lol

Answer 14

Let's look at EN+EN+IX=%1Y Using the same percent from above. Maybe we can see something there.

Answer 15

So either E+E+I is divisible by 10, or \(N+N+X\geq10\)

Answer 16

I've got to go now, but good luck to every looking at this.

Answer 17

You've been quite helpful in getting me to understand approaching this problem. :D

Answer 18

Alphamatics or cryptogram.

Answer 19

You know, I find these sorts of problems really cool. Just never ever had them before.

Answer 20

One of my favorite is SLIDE- DEAN = 3651.

Answer 21

I have a bucket full of these questions, with answers, but without solution manuals. :( I'm going through them, but they're haaard. Because I've never had any before.

Answer 22

@Ishaan94 Might be interested?

Answer 23

Use a program :P

Answer 24

Hey, I already have the answers. >:|

Answer 25

And WolframAlpha can't step by step this problem. :O

Answer 26

I know but brute-forcing is fun ;)

Answer 27

@KatrinaKaif If you know any crypto, it would be lovely. :D

Answer 28

Whoops, wrong individual. @blues

Answer 29

lolol what a mistake

Answer 30

So, how do you solve this?