It can be simplified to: -6x-2
x^2 + 3x + 2/(-3x) - x^2 - 2=3x-2+2/(-3x)=3x-2-2/(3x)
3x * (x - 4) = 3x*x - 3x*4 = 3x^2 - 12x.
5=3x+2 3x+2-2=5-2 3x=3 ------ 3 x=1
5x-2 = 3x-6 5x = 3x - 6 +2 5x = 3x - 4 5x - 3x = -4 2x = -4 x = -2
(3x2 - 6x)/3x = 3x(x-2)/3x = x-2, for x<>0
x^2 + 3x + 2/(-3x) - x^2 - 2=3x-2+2/(-3x)=3x-2-2/(3x)
If 2 divided by 3x it is equal to 2/3x
9x2 + 12x + 4 = 9x2 + 6x + 6x + 4 = 3x(3x + 2) + 2(3x + 2) = (3x + 2)(3x + 2) = (3x + 2)2
If you mean: 9x2+3x-2 = (3x+2)(3x-1) when factored
3x * (x - 4) = 3x*x - 3x*4 = 3x^2 - 12x.
3x * (x - 4) = 3x*x - 3x*4 = 3x^2 - 12x.
5=3x+2 3x+2-2=5-2 3x=3 ------ 3 x=1
3x+2.
3x + 2 = 3x + 6 This is not possible.
-(3x -2) = 17 -3x + 2 = 17 - 3x = 15 x = -5
5
3x^-2 -3x^2 is not a quadratic equation because it does not take the form ax^2 +bx+c.