An exponent.
9X + 7
It can be: 7x-11
It is 9*(n + 7)
6x + 8 = 3x - 5
An exponent.
9X + 7
Let the number be x and so the expression is 4x -3
" 3x + 5 " does.
3n + 4
5n - 7
10 + 3x
5n + 16 ======
n*5 - 6
The expression is: 3m-5
It is 9*(n + 7)
It can be: 7x-11