If you mean a number subtracted by 5 then your formula, or linear equation is f(x)=x-5 Meaning if the value x is the input of the function, then the output is x-5. Example: f(17)=17-5=12 So f(17)=12 Make sense?
The mathematical phrase "6x" is not an equation. It is simply an expression. In math, an expression is a term or terms like 5 or 3x + 2. An equation must show an expression's relationship to another: 5x + 3 = 4 3 + 2 = 5
the equation of that would be 4x-5 if that's what your looking for
Let's represent the unknown number as x. The equation "Five less than a number equals ten" can be written as x - 5 = 10. To solve for x, we need to isolate x by adding 5 to both sides of the equation. This gives us x = 15. Therefore, the number in question is 15.
It is 3*n - 5
5x-4
The term used for the answer to a subtraction problem is "difference." In a subtraction equation, the difference is the result obtained when one number is subtracted from another. For example, in the equation 8 - 3 = 5, the number 5 is the difference.
The difference between eleven and five is six. When using difference in a mathematical equation it means subtraction. So it really means 11-5=6.
To write the equation for "the difference between 4 times a number and 5 amounts to 9," first define the number as ( x ). The phrase can be translated into the equation: ( 4x - 5 = 9 ). This captures the relationship described in the statement.
You write it as an equation, and then solve the equation.
A subtraction equation consists of three main parts: the minuend, the subtrahend, and the difference. The minuend is the number from which another number (the subtrahend) is to be subtracted. The result of this operation is known as the difference. For example, in the equation (8 - 3 = 5), 8 is the minuend, 3 is the subtrahend, and 5 is the difference.
The answer to the mathematical equation of -3 x 5 plus 7 -8 is a negative number, -16.
A minuend is the number from which another number, called the subtrahend, is subtracted in a mathematical operation. For example, in the equation 8 - 3 = 5, the minuend is 8. The result of the subtraction is called the difference. Understanding minuends is fundamental in arithmetic and is essential for performing subtraction operations accurately.
The difference between 5 and 30 is 25. This is calculated by subtracting 5 from 30, which equals 25. In mathematical terms, the formula for finding the difference between two numbers is to subtract the smaller number from the larger number.
A mathematical statement that contains an = sign is called an equation.ex:2x +5 is a statement, this is NOT an equation.2x +5 = 10this IS an equation, because it has an = sign.
If you mean 3n+5 = 21 then the value of n is 16/3
Y=3x+5
one example of a mathematical equation could be (+2x-5)-(-2x+5+10a) and the answer would be (-5a3+4x-2)