6(x^2-x-6)=0

Simple and best practice solution for 6(x^2-x-6)=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 6(x^2-x-6)=0 equation:


Simplifying
6(x2 + -1x + -6) = 0

Reorder the terms:
6(-6 + -1x + x2) = 0
(-6 * 6 + -1x * 6 + x2 * 6) = 0
(-36 + -6x + 6x2) = 0

Solving
-36 + -6x + 6x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '6'.
6(-6 + -1x + x2) = 0

Factor a trinomial.
6((-2 + -1x)(3 + -1x)) = 0

Ignore the factor 6.

Subproblem 1

Set the factor '(-2 + -1x)' equal to zero and attempt to solve: Simplifying -2 + -1x = 0 Solving -2 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '2' to each side of the equation. -2 + 2 + -1x = 0 + 2 Combine like terms: -2 + 2 = 0 0 + -1x = 0 + 2 -1x = 0 + 2 Combine like terms: 0 + 2 = 2 -1x = 2 Divide each side by '-1'. x = -2 Simplifying x = -2

Subproblem 2

Set the factor '(3 + -1x)' equal to zero and attempt to solve: Simplifying 3 + -1x = 0 Solving 3 + -1x = 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 + -1x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -1x = 0 + -3 -1x = 0 + -3 Combine like terms: 0 + -3 = -3 -1x = -3 Divide each side by '-1'. x = 3 Simplifying x = 3

Solution

x = {-2, 3}

See similar equations:

| t-8.53=-1.9 | | 1000(x-2)=75000 | | (2x^2-7x+3)-(9x^2-x)= | | x^2-5x/7-4=0 | | 4(x-5)=6(x-1) | | Z/5-6=2.25 | | 2x-4=.5x+8 | | -1+b=4 | | 5x+1/2(x-3)=15 | | 20x=14x+18 | | 4w/3=8 | | -21=-7-s | | 10d+2=3d+65 | | 3/9=21/k | | T-8.9=.1 | | 7m+4m=65 | | b-2-8=-16 | | T-2.7=.8 | | Z^4=2-i | | 2n^2-n+11=0 | | x=9+8x | | 9(x-4)=-6.3 | | 15+2x+7+15+2x+7= | | 2r-r=4*6 | | -4x+3+4x= | | 2/7=1/9b | | 10x-15x^(2/3)=0 | | 3(a+6)=21.9 | | 1/2=5/10*1 | | 14-4w=2 | | -3(4-4x)=-72 | | 4(-8y+5)=32y-26 |

Equations solver categories