That doesn't factor neatly. Applying the quadratic formula, we find two imaginary solutions: (-5 plus or minus the square root of -15) divided by 2.
x = -2.5 + 1.9364916731037085i
x = -2.5 - 1.9364916731037085i
where i is the square root of negative one.
It is: 2(4x+5)
10(x+4)
(x + 5)(x + 2)
20x2 - 3x + 10 does not have any real factors.
(3r + 2)(r - 5)
(5x - 2)(x - 5)
You factor out 5 from the expression (10+5p). You get 2(5+p).
x(x + 9)(x + 1)
x(x + 9)(x + 1)
I think you mean you want to pull the common factor(s) of 10 and 40 outside the expression 10 + 40. Since 40 is divisible by 10, 10 is clearly the gcf. So 10 + 40 = 10 * 1 + 10 * 4 =10 * (1 + 4).
The expression cannot be factored.
x2+2x-120 = (x+12)(x-10) when factored