"minus negative x" means "plus x" (2x - 5)(x + 2) or (2x + 5)(x - 2) depending on what you really meant...
No
2x squared minus 4
Assuming it's a plus sign, that factors to (2x + 1)(x + 4)
(x - 2)(2x + 7)
This expression factors as x -1 quantity squared.
-x2+2x
7x2 -4x -5x2 +2x = 2x2 -2x
"minus negative x" means "plus x" (2x - 5)(x + 2) or (2x + 5)(x - 2) depending on what you really meant...
No
2x squared minus 4
Assuming it's a plus sign, that factors to (2x + 1)(x + 4)
5x lolzz 8)
(2x - 3)(x + 2)
(x - 1)(2x - 9)
(x - 2)(2x + 7)
(2x-3)(x-1)