n + 10
It is n + 14.
divisor
The algebraic expression for "4 less than the sum of a number and 5" is (n + 5) - 4, where n represents the unknown number.
You cannot write an algebraic expression for that, you need an equation. The equation is n - 6 = 4
6*n+25
6+n
n + 10
the sum of a number and three
It is n + 14.
divisor
The algebraic expression for "4 less than the sum of a number and 5" is (n + 5) - 4, where n represents the unknown number.
Oh, isn't that just lovely? To express the sum of a number and ten in mathematical terms, you simply write it as "x + 10" where 'x' represents the number you're adding ten to. Just imagine that number and ten dancing together on the canvas of mathematics, creating a beautiful harmony of addition. Happy little numbers!
Assuming the number is x, then: x + 9
21+x
x + 21
0.3333