Let the unknown number be x and so the expression is: x+12
Let the number you are looking for be x, than 3x+8 is the algebraic expression for 8 more than triple a number.
5n + 11
As an expression it is: 5x+12
To get three more than a number, add there. If the number is n, then three more than n is n + 3.
(d + 32)
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.
32+d
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
If you call the number "n", then the expression would be "n+5".
Let the number be x and so the expression is 4x -3
If the number is x then the expression is: 2x+8
n = number. n + 5 ====
Let the number you are looking for be x, than 3x+8 is the algebraic expression for 8 more than triple a number.
six more than 10