15 less than 7 times a number is:15-7n
seven seven
3x-8>15
5x - 19 = 3x + 11 5x = 3x + 30 2x = 30 x = 15
yes
15 less than 7 times a number is:15-7n
seven seven
4p - 9 > 15
3x-8>15
X = number. 4X + 9 = 2X - 15 ===========
The simplest way to represent that amount is (15x - 6). The "answer" depends on what the number is.
That means that the sum of the number's factors, less than the number itself, is less than the number in question - in this case, if you add the factors of 15 (except 15 itself, which is also a factor of 15), you get a total that is less than 15.
4x - 11 = 49 4x = 60 x = 15
3, 6, 9, 12, 15.As in the three times table.
No, however there are even numbers less than 15. An even number is any number that can be divided by two evenly, so it can be greater than 15 too.
x² - 15
25