13 less than 4 times a number
13 less than is "-13"
4 times a number is "4x"
4x-13■
What is the algebraic expression for 5 less than a certain number
15 less than 7 times a number is:15-7n
' N ' is the number. 5 less than it is (N - 5).
3n-9
4x - 5
What is the algebraic expression for 5 less than a certain number
15 less than 7 times a number is:15-7n
"One less than four times a number" refers to an expression in algebra. If we let the number be represented by a variable, say ( x ), then "four times a number" is ( 4x ). Therefore, "one less than four times a number" can be written as ( 4x - 1 ). This expression indicates that you take four times the value of ( x ) and then subtract one from it.
' N ' is the number. 5 less than it is (N - 5).
3n-9
4x - 5
3n-30
3m-5
6x-5
5n - 7
5x - 4
Let the number be x and so the expression is 4x -3