4y^2+6y+3=0

Simple and best practice solution for 4y^2+6y+3=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 4y^2+6y+3=0 equation:


Simplifying
4y2 + 6y + 3 = 0

Reorder the terms:
3 + 6y + 4y2 = 0

Solving
3 + 6y + 4y2 = 0

Solving for variable 'y'.

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

Divide each side by '4'.
0.75 + 1.5y + y2 = 0

Move the constant term to the right:

Add '-0.75' to each side of the equation.
0.75 + 1.5y + -0.75 + y2 = 0 + -0.75

Reorder the terms:
0.75 + -0.75 + 1.5y + y2 = 0 + -0.75

Combine like terms: 0.75 + -0.75 = 0.00
0.00 + 1.5y + y2 = 0 + -0.75
1.5y + y2 = 0 + -0.75

Combine like terms: 0 + -0.75 = -0.75
1.5y + y2 = -0.75

The y term is 1.5y.  Take half its coefficient (0.75).
Square it (0.5625) and add it to both sides.

Add '0.5625' to each side of the equation.
1.5y + 0.5625 + y2 = -0.75 + 0.5625

Reorder the terms:
0.5625 + 1.5y + y2 = -0.75 + 0.5625

Combine like terms: -0.75 + 0.5625 = -0.1875
0.5625 + 1.5y + y2 = -0.1875

Factor a perfect square on the left side:
(y + 0.75)(y + 0.75) = -0.1875

Can't calculate square root of the right side.

The solution to this equation could not be determined.

See similar equations:

| x^2+17x= | | 5x+12-4x-14=12 | | 10-6x=58 | | 4m^2+18m+14=0 | | 3x^2-12x+21=0 | | 64x^2-169y^2= | | x+3=2x-4 | | -5(-8+6x)=-200 | | x(2x+3)=5(2+3) | | -3.4+8-13= | | 3x-4(0)=8 | | 7x+8-6x-5= | | 16y^3-2-y+32y^2=0 | | 316=2(7x+7)+2(4x-3) | | 2+6x=3x-13 | | .5x-4-3x=3x-49 | | Y-12=-9x | | 3x-2=7x-14 | | (-6v^2+5v+2)+(-9v^2-7v+3)-(-6v^2+9v+1)= | | 2y=x-4 | | 2g-61=-6g-21 | | y=24(60)-100 | | 5-5x=5x-75 | | 3x^4-12x^2+12x-24=0 | | -3+6+2g=15 | | 15+2w+6=5w+21-3w | | 3x^4-12x^2+12x-24= | | 4(x+9)=40 | | 6x+2y=560 | | 14=5k-13 | | 3x+8=2x+6+x | | 2(3w)+2w= |

Equations solver categories