n/3
The unknown variable in the expression: 6n+3 is n
It is: 3/n
In the expression 6n+3 the variable or the unknown is n
n is the variable.
-15 ----- n (-15 over a variable)
"N added to 3" refers to the mathematical expression 3 + N, where N represents a variable or a number. The result will depend on the value of N; for example, if N is 2, then the expression equals 5. If N is not specified, the expression remains as 3 + N.
The expression "n-3" represents a mathematical operation where 3 is subtracted from the variable n. The answer depends on the value of n; for example, if n is 5, then n-3 equals 2. Without a specific value for n, the expression remains in its algebraic form.
8-3/n
x = 6n/42 x = n/7
To provide the variable expression when ( n ) equals 6, we first need to know the specific variable expression in question. However, if we assume a general expression like ( 3n + 2 ), substituting ( n ) with 6 would yield ( 3(6) + 2 = 18 + 2 = 20 ). Please provide the specific expression for a more tailored response.
In the expression (6n^3), the variable is (n). It represents an unknown value that can change, while (6) is a constant coefficient and (3) is the exponent indicating that (n) is raised to the third power.
The expression is: n/8