3 > x + 4
-4 - 4
-1 > x
x < 1
++++
3 > -2 + 4
3 > 2
-2 < 1
++++
To show that Jose's solution is not correct, let x = -1
3 > x + 4
3 > -1 + 4
3 > 3 * this is not correct because 3 is not greater than 3. It is equal to 3.
x should not be equal to -1 or more than it because it will make the inequality incorrect. Any number that is below -1 will make the inequality equation correct.