9m^2-12m+4=0

Simple and best practice solution for 9m^2-12m+4=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 9m^2-12m+4=0 equation:


Simplifying
9m2 + -12m + 4 = 0

Reorder the terms:
4 + -12m + 9m2 = 0

Solving
4 + -12m + 9m2 = 0

Solving for variable 'm'.

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

Subproblem 1

Set the factor '(2 + -3m)' equal to zero and attempt to solve: Simplifying 2 + -3m = 0 Solving 2 + -3m = 0 Move all terms containing m to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + -3m = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -3m = 0 + -2 -3m = 0 + -2 Combine like terms: 0 + -2 = -2 -3m = -2 Divide each side by '-3'. m = 0.6666666667 Simplifying m = 0.6666666667

Subproblem 2

Set the factor '(2 + -3m)' equal to zero and attempt to solve: Simplifying 2 + -3m = 0 Solving 2 + -3m = 0 Move all terms containing m to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + -3m = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -3m = 0 + -2 -3m = 0 + -2 Combine like terms: 0 + -2 = -2 -3m = -2 Divide each side by '-3'. m = 0.6666666667 Simplifying m = 0.6666666667

Solution

m = {0.6666666667, 0.6666666667}

See similar equations:

| 5x+2(x+4)= | | 1+1=2(5x+9x) | | 2(6u-1)-3u=9u+8 | | -4(2t-2)+2t=7t-2 | | 20r-5=9 | | 5y=x+10 | | 75b^2-192=0 | | 0.06(y-2)+0.08y=0.04y-0.5 | | 4-(3h+2)=1-(5-7h) | | 112-3x=33x+16 | | 13-10x=65-24x | | -4x-8=14 | | 5x-8=-18 | | 5(2y-1)-2(3y)=1 | | -122-10x=10x+18 | | 2x+12=-60-10x | | 103-4x=4x+15 | | z-9z=8z-7z | | -34-2x=11-7x | | 101-4x=10x+17 | | 6x+13=112-5x | | 5c-9-2c=6 | | 8z-z=-1+4z-3-5 | | x(x-7)=-10 | | 5c-9=6 | | -11(z+3)+4(4z-7)=4(z-5)+12 | | 3(2+v)-4v=v+16 | | 3(4g+1)-g=8-(3g+2) | | 2x-5(2x+7)=-51 | | 6x-12=7-3x-9 | | 81w^2-100=0 | | 4(n-3)-(6-2n)=5n |

Equations solver categories