(2x - 1)(5x + 8)
x^3 - 121x
6x^2 + 11x + 4 is a Quadratic Statement. It is NOT an equation, because there is no 'equals' (=). It will factor to ( 3x + 4)(2x + 1)
x+11x+30(x+5)(x+6)
(11x - 8)(x + 3)
(2x - 1)(5x + 8)
(x - 1)(2x - 9)
x^3 - 121x
Factor out -2: -2(x squared +11x-20). This is fully factored.
No answer in integers, nor outside the realm of imaginary numbers. Typo?
The factors are -1(2x + 1)(3x + 4)
x = -28 / -11^2
(11x - 2)(3x - 5)
3x2 - 11x - 4 = (x-4)(3 x + 1)
There's a factor pair of 30 that adds up to 11. (x + 5)(x + 6)
I'm not sure this was notated correctly. As written, this is -11x plus or minus 18, which doesn't factor.
x2 - 11x + 24 = (x - 3)(x - 8)