0=12x^2-36x+27

Simple and best practice solution for 0=12x^2-36x+27 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 0=12x^2-36x+27 equation:


Simplifying
0 = 12x2 + -36x + 27

Reorder the terms:
0 = 27 + -36x + 12x2

Solving
0 = 27 + -36x + 12x2

Solving for variable 'x'.

Combine like terms: 0 + -27 = -27
-27 + 36x + -12x2 = 27 + -36x + 12x2 + -27 + 36x + -12x2

Reorder the terms:
-27 + 36x + -12x2 = 27 + -27 + -36x + 36x + 12x2 + -12x2

Combine like terms: 27 + -27 = 0
-27 + 36x + -12x2 = 0 + -36x + 36x + 12x2 + -12x2
-27 + 36x + -12x2 = -36x + 36x + 12x2 + -12x2

Combine like terms: -36x + 36x = 0
-27 + 36x + -12x2 = 0 + 12x2 + -12x2
-27 + 36x + -12x2 = 12x2 + -12x2

Combine like terms: 12x2 + -12x2 = 0
-27 + 36x + -12x2 = 0

Factor out the Greatest Common Factor (GCF), '3'.
3(-9 + 12x + -4x2) = 0

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

Ignore the factor 3.

Subproblem 1

Set the factor '(-3 + 2x)' equal to zero and attempt to solve: Simplifying -3 + 2x = 0 Solving -3 + 2x = 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 + 2x = 0 + 3 Combine like terms: -3 + 3 = 0 0 + 2x = 0 + 3 2x = 0 + 3 Combine like terms: 0 + 3 = 3 2x = 3 Divide each side by '2'. x = 1.5 Simplifying x = 1.5

Subproblem 2

Set the factor '(3 + -2x)' equal to zero and attempt to solve: Simplifying 3 + -2x = 0 Solving 3 + -2x = 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 + -2x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -2x = 0 + -3 -2x = 0 + -3 Combine like terms: 0 + -3 = -3 -2x = -3 Divide each side by '-2'. x = 1.5 Simplifying x = 1.5

Solution

x = {1.5, 1.5}

See similar equations:

| 2x-3=25 | | 3(1-3n)=3n+63 | | g(x)=(x+2)-4 | | xy+3=y | | x+2y=3xy | | xy+y=1 | | 12x+6y=18 | | -2x-9=9 | | 6(3x-2)+4x= | | 5(y+6)+4= | | 2x+15=8x+8 | | 6x+16=21 | | 9m-3=-39+3m | | 6(x-1)+4=3(7x+1) | | 5(2t-3)+4t=30-t | | 4y-3=0+y | | 15x^2-34x+15= | | (-3)-(2)= | | 5p+3=4p+6 | | 20p-2p+4p=20p-6p | | -17x-20=14x+70 | | -4x-11x=-75 | | 2.5x+3=15-1.5x | | 2x+1=4x-15 | | 2x-7=x+6 | | 17-5x=9+3x | | 5x+9=2x+30 | | 2x^2-x+6=0 | | 4x^2-44x+96= | | 7x-1=4x-3 | | 4x+0.2=6.6 | | 5x+4-4x=12-29 |

Equations solver categories