m^2-6m+12=0

Simple and best practice solution for m^2-6m+12=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 m^2-6m+12=0 equation:


Simplifying
m2 + -6m + 12 = 0

Reorder the terms:
12 + -6m + m2 = 0

Solving
12 + -6m + m2 = 0

Solving for variable 'm'.

Begin completing the square.

Move the constant term to the right:

Add '-12' to each side of the equation.
12 + -6m + -12 + m2 = 0 + -12

Reorder the terms:
12 + -12 + -6m + m2 = 0 + -12

Combine like terms: 12 + -12 = 0
0 + -6m + m2 = 0 + -12
-6m + m2 = 0 + -12

Combine like terms: 0 + -12 = -12
-6m + m2 = -12

The m term is -6m.  Take half its coefficient (-3).
Square it (9) and add it to both sides.

Add '9' to each side of the equation.
-6m + 9 + m2 = -12 + 9

Reorder the terms:
9 + -6m + m2 = -12 + 9

Combine like terms: -12 + 9 = -3
9 + -6m + m2 = -3

Factor a perfect square on the left side:
(m + -3)(m + -3) = -3

Can't calculate square root of the right side.

The solution to this equation could not be determined.

See similar equations:

| 2x^2+16x+14=0 | | 2x^2+16+14=0 | | m^2-6m+13=0 | | 3X=5(X+3)-3 | | 3.7+0.4x=0.1 | | 32-2x=-2(8-7x) | | n^2+11n+28=0 | | 5w+10=20 | | 5x-2=x+13 | | 3x=7x-84 | | 56+c=109 | | 47=72-b | | h+39=56 | | 3.1y-1.5=5.32 | | 6a-a=60 | | 6x-9y=10 | | 34-b=13 | | h-15=31 | | h-39=56 | | 15x-7x=88 | | 28+u=92 | | 54+f=70 | | 66-d=44 | | 69=50+s | | 24-k=3 | | 59-x=42 | | s+12=17 | | 7x+x=64 | | 5x-9=4x-7 | | 45+r=59 | | 18-v=9 | | y-25=3 |

Equations solver categories