X+3
7
jmm
Assuming that the question is double a number is 3 more than THE number, let the original number be x then double the number (= 2x) is 3 more than the number (= x+3) So solve 2x = x + 3 Take x away from each side: x = 3
3 times more than a number, since n is unknown. In other words, 3n
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.
A whole number greater than 1 that has 3 or more factors is 10.
(n+3)÷n
If a number is more than 1, then three of it must be more than 3.(If I give you more than a dollar three times, you certainly wind up with more than $3.)
Then the number is 3
26 5*5 and 3*3*3
8x + 3
3