3x^2-6x+5=0

Simple and best practice solution for 3x^2-6x+5=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 3x^2-6x+5=0 equation:


Simplifying
3x2 + -6x + 5 = 0

Reorder the terms:
5 + -6x + 3x2 = 0

Solving
5 + -6x + 3x2 = 0

Solving for variable 'x'.

Begin completing the square.  Divide all terms by
3 the coefficient of the squared term: 

Divide each side by '3'.
1.666666667 + -2x + x2 = 0

Move the constant term to the right:

Add '-1.666666667' to each side of the equation.
1.666666667 + -2x + -1.666666667 + x2 = 0 + -1.666666667

Reorder the terms:
1.666666667 + -1.666666667 + -2x + x2 = 0 + -1.666666667

Combine like terms: 1.666666667 + -1.666666667 = 0.000000000
0.000000000 + -2x + x2 = 0 + -1.666666667
-2x + x2 = 0 + -1.666666667

Combine like terms: 0 + -1.666666667 = -1.666666667
-2x + x2 = -1.666666667

The x term is -2x.  Take half its coefficient (-1).
Square it (1) and add it to both sides.

Add '1' to each side of the equation.
-2x + 1 + x2 = -1.666666667 + 1

Reorder the terms:
1 + -2x + x2 = -1.666666667 + 1

Combine like terms: -1.666666667 + 1 = -0.666666667
1 + -2x + x2 = -0.666666667

Factor a perfect square on the left side:
(x + -1)(x + -1) = -0.666666667

Can't calculate square root of the right side.

The solution to this equation could not be determined.

See similar equations:

| 4((3x-x)(3x-x))+27=15 | | 4.3=y+9.1 | | -7+5(1+5n)= | | -4-5(2x+5)= | | 9x^2-54x+32=0 | | -6(1+6r)-r= | | -1-2(8+2m)= | | 7x-2(1+6x)= | | 7x-2(1+6n)= | | 5+8=13 | | 3n+6(5n+8)= | | 2(-3x-4)=40 | | -5p+5(-7p-1)= | | -1+4(-2-k)= | | 2(-6n-1)+2= | | 5(4x-1)-2x= | | 8x-9+5= | | m^3+3m^2-4= | | 4x^2+34x-18=0 | | A+2+2a-8= | | -8n-4n= | | 13y-5=11+9 | | 7p+15-5p+10=-17 | | 8x+6=6x+16 | | 7m+-7m+3+-7m-3= | | 2y+7+2y-17= | | 9x+1=7x+3 | | 2v+x=w | | 3(7v+7)-8(7v+2)=5 | | -13-7n=-6-9(n+3) | | 8+6=214 | | -22(c+44)=-8(60+4c) |

Equations solver categories