E = (x+3)(x + 2)
G= (3x+4)(2x + 1)
1 = (x+4)(x - 5)
K = (3x+4)(x-7)
M = (2x + 5)(3x + 7)
O= (4x-7)(4x + 5)
F = (x+4)(2x + 5)
H = (5x+4)(2x + 7)
J = (x+8)(x-3)
L=(8x-2)(2x + 3)
N= (3x-1)(3x + 1)
P= (3x +9)(-4x - 1)