Let the number be x and so the expression is 4x -3
x+29
what us the algebraic expression for 359 more than Z
Well, isn't that just a happy little expression! To represent "three more than a number" in algebra, you would write it as "x + 3," where "x" represents the unknown number. Just like adding a touch of color to a painting, adding 3 to a number can bring a new dimension to your mathematical expressions.
n + 25 =====
As an expression it is: 5x+12
12+(16/x)
n = number. (3/7)n + 12 ========
12-3/4x
0.5*x2 + 12
4
The algebraic expression for "3 more than a number" can be written as x + 3, where x represents the unknown number. In this expression, the variable x is being increased by 3. This expression can be simplified further if needed, but the basic form is x + 3.
Let the unknown number be x and so the expression is: x+12
Let the number be a a + 8
Let the number be x and so the expression would be: x+20
The number is 3 or 4.
If you call the number "n", then the expression would be "n+5".