(x - 4)(3x - 2)
(9x - 1)(9x - 1)
3v2 + 9v = 3v(v + 3)
x2 - 22x + 121 = (x - 11)2
Divide all terms by 3 and it is: (2x-1)(x+2)
5q(2 - 5q)
Prime factorization refers to integers.
(x + 4)(x + 1)
(-x-6)(x-7)
(x + 2)(3x + 1)
2(x + 1)(2x + 1)
It is: (x2 + 5x) (x + 8)
x(x + 8)(x + 5)
It is 6x(2x+5) when factored
(x + 5)(x + 2)
8(1 + 4g)
(2x+7)(x+7)