n will typically mean number. It can stand for any given number, and what it stands for will depend on the problem.
The question should be what is the variable in the following expression? (n + 5) The answer: (n) represents the variable. See: Variable(English definition) then look up the Math/Algebra definition.
5n (also known as 5xn)=10, which means n=2. n is the variable. 5-n=2 which means n=3 5/n (I'm trying to say 5 over n, also known as 5 divided by n)=20, which means n=0.25. 5+n=7 n=2.
any number at all
An equation with a variable is a math problem with a missing number that you have to find out using some specific steps that you are taught. Example: 4+n=5. If you want to find out what the variable is, you have to do the OPPOSITE OPPERATION and find it out. So I would take the answer, and do the opposite operation and then the answer is the variable. Of course there are MUCH harder variable equations. :D
A variable is an unknown number represented by a letter
The question should be what is the variable in the following expression? (n + 5) The answer: (n) represents the variable. See: Variable(English definition) then look up the Math/Algebra definition.
In this case N is variable for a math sentence. If the equation is n+7=9 n would equal 2.
What is a Variable in Math?A variable in math is part of algebra and it is a symbol or letter that represents a number.
math statements that contain variables are expressions or equations that have a letter or symbol that represents a number or value. for example, if (2+N=7), N is the variable and N=5 hope this helps
a variable expression in math is a symbol that is in a sentence
5n (also known as 5xn)=10, which means n=2. n is the variable. 5-n=2 which means n=3 5/n (I'm trying to say 5 over n, also known as 5 divided by n)=20, which means n=0.25. 5+n=7 n=2.
In math, the letter "n" is commonly used as a variable to represent a number that is not specified. It is often used in equations and formulas to indicate a variable quantity that can take on different values.
A variable alone in math, as in 3y2 x n3 = 3y2n3 means to manipulate the lone variable by the factors afecting it.
a variable
No.
variable equation solve it test it
any number at all