-3x^2-12x+96=0

Simple and best practice solution for -3x^2-12x+96=0 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for -3x^2-12x+96=0 equation:


Simplifying
-3x2 + -12x + 96 = 0

Reorder the terms:
96 + -12x + -3x2 = 0

Solving
96 + -12x + -3x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '3'.
3(32 + -4x + -1x2) = 0

Factor a trinomial.
3((4 + -1x)(8 + x)) = 0

Ignore the factor 3.

Subproblem 1

Set the factor '(4 + -1x)' equal to zero and attempt to solve: Simplifying 4 + -1x = 0 Solving 4 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + -1x = 0 + -4 Combine like terms: 4 + -4 = 0 0 + -1x = 0 + -4 -1x = 0 + -4 Combine like terms: 0 + -4 = -4 -1x = -4 Divide each side by '-1'. x = 4 Simplifying x = 4

Subproblem 2

Set the factor '(8 + x)' equal to zero and attempt to solve: Simplifying 8 + x = 0 Solving 8 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '-8' to each side of the equation. 8 + -8 + x = 0 + -8 Combine like terms: 8 + -8 = 0 0 + x = 0 + -8 x = 0 + -8 Combine like terms: 0 + -8 = -8 x = -8 Simplifying x = -8

Solution

x = {4, -8}

See similar equations:

| 7v+4v=12-4v+3v | | a(5a-3)=2(a^2+5) | | 7v+4v=12-4v+3 | | 4x^3+26x^2+22x=0 | | 6x^3+90x^2+84x=0 | | y+10=x-1 | | -8y-8=37-7y | | (2sinx+1)cosx=0 | | -x^3+17x^2-30x=0 | | 5y-4=4y-9 | | 6b-6=15+3b | | 6x^3+70x^2+44x=0 | | x^3-15x^2+36x=0 | | x^3+15x^2+54x=0 | | 1/4x-5=× | | -3x^3+27x=0 | | x^3+14x^2-32x=0 | | 20y^2+11y-3= | | -5x^3+15x^2+50x=0 | | -x^3-9x^2+22x=0 | | Lo[10](2)=3x-5 | | 7x-3(x-6)=36 | | Log[10](2)=(3x-5) | | Lo[10](2)=(3x-5) | | 2*x^2-5x+1=3 | | Log(2)=(3x-5) | | 6x^2-5x-46=5x-10 | | 24ax/-12a | | s-2=18 | | 5x+y-9=0 | | 24x/12x^2 | | graphx=3y-6 |

Equations solver categories