5n < 65
Easy i love math: 2n-7
3x - 4 = 8
n*5 - 6
Let x = your number;( 3 x ) - 24The 3x portion represents three times a number, then you subtract (24 less) the 24.
7
5A-2
5x-3
5n < 65
It is N - 55.
5x-4
3n-30
==> [ 3x - 8 ]
4
4n-5 (Which is four times a number minus 5)
Let the number be x and so the expression is: 4x -7
4p - 9 > 15