one plus three equals?
494771
It's too easy,equals four
131443
4! + 4! + 4! + 4! + 4
661659
(0! + 0! + 0! + 0!)!\n=(1+1+1+1)!\n=(4)!\n=24
678730
If a is greater than or equal to 0, then a=|a|.  And if you add two positive numbers together, their answer will also be positive, so a+b=|a+b|.  Substitute these equalities in, and you will get the simple equation, a+b=a+b.  It's fairly obvious that that's true, so you've solved the problem.
5316
If it were plus, instead of times, the answer would be 1.\nAs it is, I don't recognize it.  Perhaps my math is a bit rusty...
93641
Okay, 2 + 4= Look at 2 now look at 4, 4 is 4 pieces and 2 is 2 pieces. add the 4th piece and the second piece = 6! Duh!
223041
uh..... no. Unless I am missing something, you substitute the 3 for 'x' and the 2 for 'y' and get 3+(3 x 2) = 3 + 6 = 9
813243
a sequence of numbers in which the two previous numbers add to give you the third.\n1,1,2,3,5,8,13...ect\nOne plus one is two.\nOne plus two is three\nTwo plus three is five\nFive plus three is Eight...\n\nIt 's being found increasingly in nature now as well.
252884
"1+1" without equals is 11 but with equals as "1+1=" is equivalent to 2
1007006
add or subtract 1\n\nor else subtract the S at the begining of Seven
537312
half of 2 is one plus 2 = 3 simple
1109416
3/x  + 1    the way you put it..
840916
i know how it's done. in the theorm, every number is one higher than stated (ex. 1=2, 2=3, 3=4, etc) since it's 2+2, it's actually 3+3. and if 3+3 =6, and 6=7, then the resulting equation is 2+2=7
360700
a = 1, b = 2, n = 3:\n\n1^2 = 1 = 4 = 2^2 (mod 3) but clearly 1 != 2 (mod 3)
735406
Hint: the three side are equal long.\n\nTh
767112
Here's what you should think: 3 times a number that has to be zero or higher, then having another 3 added to it, cannot possibly equal 1 (it must be at least 3).  So there is no solution.\n\nYou did say it was an inequality, though.  If the = was really > or >=, the answer is all real numbers.  If it was < or <= the answer is the empty set.
958363
Ummm, I'm not even sure what that means, but I'm guessing:\n\n(1 *1) + (1*1) + (1*1) \nerm...or, in sentence form one times one plus one times one plus one times one.