5x - 4
What is the algebraic expression for 5 less than a certain number
3n-9
4x - 5
(4n) - 25
' N ' is the number. 5 less than it is (N - 5).
What is the algebraic expression for 5 less than a certain number
3n-9
4x - 5
It is: 6x-5
6a-4
Assuming the number is n, then the expression is: 5n - 3
Let the number be x and so the expression is: 5x-4
It can be: 7x-11
(4n) - 25
7X-6
4<x
a - 4