(x - 4)(3x - 2)
3X2 - 14X + 8 = 0
X = - b (+/-) sqrt(b2 - 4ac)/2a
a = 3
b = - 14
c = 8
X = - (- 14) (+/-) sqrt[(- 14)2 - 4(3)(8)]/2(3)
X = 14 (+/-) sqrt(196 - 96)/6
X = 14 (+/-) sqrt(100)/6
X = [14 (+/-) 10]/6
X = 4
----------
X = 2/3
-----------------check one at least
3(4)2 - 14(4) + 8 = 0
48 - 56 + 8 = 0
0 = 0
7(x - 1)(x + 3)
(x - 16)(x + 2) x = 16 or -2
2x2+14x
Yes because if x2-14x+49 then it is (x-7)(x-7) when factored
x=7
14x(x + 2)
3x^2 -14x +15 = (3x-5)(x-3)
14x squared minus 7x to the 3rd power can be factored to 7x2(2-x).
7(x - 1)(x + 3)
(x - 16)(x + 2) x = 16 or -2
2x2+14x
Yes because if x2-14x+49 then it is (x-7)(x-7) when factored
3x2 -14x -24 can be factored as (3x + 4)(x - 6).
14x2-7x2-16 7x2-16 (this can't be simplified any more)
(3x + 1)(x - 5)
x=7
if its x(squared) its 7x(cubed) if its 2xX its 14x(squared)