Well, isn't that a happy little question! The algebraic expression for "2n + 4" is a simple one. It means you take a number 'n', multiply it by 2, and then add 4 to the result. Just like adding a touch of color to a painting, algebra helps us express relationships between numbers in a beautiful and organized way.
4/c
47< t
Exactly as in the question: 3r-1
G + 7
h-7
i think so...an algebric expression is that which involves algebric terms while an algebric expression is that algebric expression which involve an inequality sign.
4/c
An algebric expression can have any number of terms.
6(4+y)
An expression does not have an equals sign, An equation has an equals sign,
I am assuming that 2n is an algebraic expression, and n is limited to positive integer values. The first 4 multiples of 2n are 0 (2n*0), 2n (2n*1), 4n (2n*2), and 6n (2n*3). If you are looking for non-0 multiples, you would also include 8n (2n*4).
47< t
2(ab)
The algebraic term is: 2m
Expressed algebraically, this is equal to 4x - 500.
Exactly as in the question: 3r-1
5 > n