6b^2+11=-10b

Simple and best practice solution for 6b^2+11=-10b 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 6b^2+11=-10b equation: 


Simplifying
6b2 + 11 = -10b

Reorder the terms:
11 + 6b2 = -10b

Solving
11 + 6b2 = -10b

Solving for variable 'b'.

Reorder the terms:
11 + 10b + 6b2 = -10b + 10b

Combine like terms: -10b + 10b = 0
11 + 10b + 6b2 = 0

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

Divide each side by '6'.
1.833333333 + 1.666666667b + b2 = 0

Move the constant term to the right:

Add '-1.833333333' to each side of the equation.
1.833333333 + 1.666666667b + -1.833333333 + b2 = 0 + -1.833333333

Reorder the terms:
1.833333333 + -1.833333333 + 1.666666667b + b2 = 0 + -1.833333333

Combine like terms: 1.833333333 + -1.833333333 = 0.000000000
0.000000000 + 1.666666667b + b2 = 0 + -1.833333333
1.666666667b + b2 = 0 + -1.833333333

Combine like terms: 0 + -1.833333333 = -1.833333333
1.666666667b + b2 = -1.833333333

The b term is 1.666666667b.  Take half its coefficient (0.8333333335).
Square it (0.6944444447) and add it to both sides.

Add '0.6944444447' to each side of the equation.
1.666666667b + 0.6944444447 + b2 = -1.833333333 + 0.6944444447

Reorder the terms:
0.6944444447 + 1.666666667b + b2 = -1.833333333 + 0.6944444447

Combine like terms: -1.833333333 + 0.6944444447 = -1.1388888883
0.6944444447 + 1.666666667b + b2 = -1.1388888883

Factor a perfect square on the left side:
(b + 0.8333333335)(b + 0.8333333335) = -1.1388888883

Can't calculate square root of the right side.

The solution to this equation could not be determined.

See similar equations:

| 8-(1-y)=7 | | 2Y+13=23 | | 4v^2=4 | | 12r+10=82 | | 29z-648=z+56 | | 1/3y-5=7y+10-5y | | -7x^2+14=0 | | -16t^2+96t+80=224 | | -24y^2-9y=0 | | -7+8(-2)=23 | | x^2=-32-12x | | -75=-7+e | | 30r^2+15r=0 | | 29(z-22)=z+56 | | 250+180= | | -6x+5=27 | | 2x-11*2x-11= | | 6x=36+2x | | -11y=-18 | | 20x^3+15x= | | 4/x=16 | | x^1/2-5x^1/4+6=0 | | 2/3+4x=2 | | 2(14-x)+3x=33 | | U/6+2.1=-17.1 | | (4d-2)=d+5 | | 4x=32-6 | | -x^4+16x^2-48=0 | | 7x+3y=63 | | 82=17+13x | | .75*24+.33*24= | | (x+6)*2=49 |

Equations solver categories