4x + 20
x(x + 3)(x - 4)
That doesn't factor neatly. Applying the quadratic equation, we find two real solutions: (-2 plus or minus the square root of 5) divided by 3x = 0.07868932583326327x = -1.4120226591665965
(3x - y+ 2)(3x + y + 2)
6(x + 1)(x + 1)
4x + 20
x(x + 3)(x - 4)
That doesn't factor neatly. Applying the quadratic equation, we find two real solutions: (-2 plus or minus the square root of 5) divided by 3x = 0.07868932583326327x = -1.4120226591665965
x - 2
(3x - y+ 2)(3x + y + 2)
6(x + 1)(x + 1)
2(x + 4)(x + 2)
(x - 8)(x - 4)
(2x - 3)(2x - 3)
(2x - 1)(6x + 5)
2(x - 3)(x - 3)
If that were + 35, it would factor to (x + 5)(x + 7) As it is, it doesn't factor neatly. Applying the quadratic formula, we find two real solutions: -6 plus or minus the square root of 71 x = 2.426149773176359 x = -14.426149773176359