(2x - 1)(3x - 2)
(x - 1)(x^2 - 5x + 2)
Start by dividing by 2: 2(3x2 + 7x - 6) = 2(3x - 2)(x + 3)
2(3x^2 + 6x + 2)
(3b + 7x)(3b + 7x) or (3b + 7x)2
6x2-18x+12 = (6x-6)(x-2)
49x2+28x+4 = (7x+2)(7x+2) when factored
2(3x^2 + 55x - 485)
You would factor 2x2 + 7x + 6 into (2x + 3) (x+2)
x = -1/3 or 11/2 3 = 6x2 - 7x ⇒ 6x2 - 7x - 3 = 0 ⇒ (3x + 1)(2x - 3) = 0 ⇒ (3x + 1) = 0 → x = -1/3 or (2x - 3) = 0 → x = 11/2
Dividing all terms by 2 gives: 6x2+7x+2 = (2x+1)(3x+2) when factored
5x + 10 = 5(x+2) 6x2 + 12x = 6x(x+2) The only common factor is x+2
(3x+1)(x+2)