(2x - 1)(x + 7)
(2x - 1)(x + 4)
6x^2(2x + 5)
2x3+2x2-12x take out GCF - 2x 2x(x2+x-6) factor - find factors of -6 that add up to 1 2x(x-2)(x+3)
The GCF is 2x.
x² + x² = 2x²
4x2-20+25 = (2x-5)(2x-5) when factored with the help of the quadratic equation formula.
-((x - 1)(2x^2 - 3x - 3))
(x^2 - 2x + 2)(x^2 + 2x + 2)
Factor 2x plus 12x plus 28 is (x - 3)(x - 9)
x4 + 2x3 - 9x2 + 18x = x(x3 + 2x2 - 9x + 18) which I do not think can be factorised further.
If the original is 2x + 3x2 + 6 + 5x3, you should rearrange the terms in order of exponent:5x3 + 3x2 + 2x + 6