-12x^2-8x-x=0

Simple and best practice solution for -12x^2-8x-x=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 -12x^2-8x-x=0 equation:


Simplifying
-12x2 + -8x + -1x = 0

Reorder the terms:
-8x + -1x + -12x2 = 0

Combine like terms: -8x + -1x = -9x
-9x + -12x2 = 0

Solving
-9x + -12x2 = 0

Solving for variable 'x'.

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

Ignore the factor -3.

Subproblem 1

Set the factor 'x' equal to zero and attempt to solve: Simplifying x = 0 Solving x = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x = 0

Subproblem 2

Set the factor '(3 + 4x)' equal to zero and attempt to solve: Simplifying 3 + 4x = 0 Solving 3 + 4x = 0 Move all terms containing x to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + 4x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + 4x = 0 + -3 4x = 0 + -3 Combine like terms: 0 + -3 = -3 4x = -3 Divide each side by '4'. x = -0.75 Simplifying x = -0.75

Solution

x = {0, -0.75}

See similar equations:

| -4m+2m=10 | | 4x^2+6x-2=0 | | 7/9x=7/8 | | 7-3c=25 | | 9x-12-6x=42 | | 1/4y=-4 | | 1.4-1.6(t+6)=5.6 | | b+1=5b+20 | | 11x-21/12=-43/12 | | 0.9r=-5.4 | | 5x-18=x | | 5x-3(7-(1-2x))=0 | | 6x^2-17=469 | | (x-3)(y-4)=12 | | -(x+7)=-42 | | X^2-18=3x | | 25x^2+4y^2=100 | | 2m-7/3=25 | | (3/1)2.5= | | (1/4)^2x-5=64 | | (31)2.5= | | 312.5= | | 2/5x+1/4=39/10x-1/3 | | 3/1*2.5= | | x^2-129x+4088=0 | | 3n+3(1+8n)= | | 12+x=4x+18 | | -x/5=11 | | c+9/2=33 | | 5/3x+13/6 | | 4x+2=#x | | 3/x+2=5/3x+13/6 |

Equations solver categories