6y^2+11y+16=0

Simple and best practice solution for 6y^2+11y+16=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 6y^2+11y+16=0 equation:


Simplifying
6y2 + 11y + 16 = 0

Reorder the terms:
16 + 11y + 6y2 = 0

Solving
16 + 11y + 6y2 = 0

Solving for variable 'y'.

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

Divide each side by '6'.
2.666666667 + 1.833333333y + y2 = 0

Move the constant term to the right:

Add '-2.666666667' to each side of the equation.
2.666666667 + 1.833333333y + -2.666666667 + y2 = 0 + -2.666666667

Reorder the terms:
2.666666667 + -2.666666667 + 1.833333333y + y2 = 0 + -2.666666667

Combine like terms: 2.666666667 + -2.666666667 = 0.000000000
0.000000000 + 1.833333333y + y2 = 0 + -2.666666667
1.833333333y + y2 = 0 + -2.666666667

Combine like terms: 0 + -2.666666667 = -2.666666667
1.833333333y + y2 = -2.666666667

The y term is 1.833333333y.  Take half its coefficient (0.9166666665).
Square it (0.8402777775) and add it to both sides.

Add '0.8402777775' to each side of the equation.
1.833333333y + 0.8402777775 + y2 = -2.666666667 + 0.8402777775

Reorder the terms:
0.8402777775 + 1.833333333y + y2 = -2.666666667 + 0.8402777775

Combine like terms: -2.666666667 + 0.8402777775 = -1.8263888895
0.8402777775 + 1.833333333y + y2 = -1.8263888895

Factor a perfect square on the left side:
(y + 0.9166666665)(y + 0.9166666665) = -1.8263888895

Can't calculate square root of the right side.

The solution to this equation could not be determined.

See similar equations:

| 12(2x+3)(x-2)=0 | | s^2=-10-7s | | (6x-7)=-17+6x | | 150=2x | | 6u^2+11u+16=0 | | 10x^2-19x+11=0 | | 0=-16t(t-9)(t+9) | | 7(3x-1)=-91 | | r^2+3r-18=0 | | x(a+b)=c | | 4x^2-13xy-12y^2=0 | | 5x+14=7(x+2)-2x | | x^2+2x+8=6 | | -3y^2+14y+24=0 | | 2w^2+2w+8=16 | | 2x^2-17xy+35y^2=0 | | -4w^2+w+5=0 | | 0=2(9x^2-17x-2) | | 4x^2+xy-18y^2=0 | | 2x^2+13xy+18y^2=0 | | 10x+3=4x+15 | | 6s-5.1=18.9 | | 5x=3+2x | | 10.2=6t-1.2 | | 4t-1.8=10.6 | | 3n+6.2=9.2 | | -5(2x-7)+2=-10x+37 | | 19d-1=56 | | 4k-42=18 | | 50=5c-10 | | 6n-19=53 | | h(x)=6 |

Equations solver categories