n*50/100 + 3 which simplifies to n/2 + 3
The algebraic expression for "five more than three times some number" is 3x + 5, where x represents the unknown number.
3x +3
As an expression it is: 3x+5
3n + 4
That would be the expression 8x + 3.
The expression is: 3x+4
5=3+x
3+10x
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.
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.
4N + 3
3x + 7