Wiki User
∙ 2010-03-28 18:49:042(n+7)
Wiki User
∙ 2010-03-28 18:49:04As an algebraic expression it is: 2x-9
2x+3
Write the following as an algebraic expression using x as the variable: The sum of a number and -8
15 - 2x
You can write 2X, where X is the length of the string.
3>2x
As an algebraic expression it is: 2x+4
You cannot write an algebraic expression for that, you need an equation. The equation is n - 6 = 4
4x
1/11
N/8
N/9