16x^2+12y^2-12y-9=0

Simple and best practice solution for 16x^2+12y^2-12y-9=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 16x^2+12y^2-12y-9=0 equation: 


Simplifying
16x2 + 12y2 + -12y + -9 = 0

Reorder the terms:
-9 + 16x2 + -12y + 12y2 = 0

Solving
-9 + 16x2 + -12y + 12y2 = 0

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '9' to each side of the equation.
-9 + 16x2 + -12y + 9 + 12y2 = 0 + 9

Reorder the terms:
-9 + 9 + 16x2 + -12y + 12y2 = 0 + 9

Combine like terms: -9 + 9 = 0
0 + 16x2 + -12y + 12y2 = 0 + 9
16x2 + -12y + 12y2 = 0 + 9

Combine like terms: 0 + 9 = 9
16x2 + -12y + 12y2 = 9

Add '12y' to each side of the equation.
16x2 + -12y + 12y + 12y2 = 9 + 12y

Combine like terms: -12y + 12y = 0
16x2 + 0 + 12y2 = 9 + 12y
16x2 + 12y2 = 9 + 12y

Add '-12y2' to each side of the equation.
16x2 + 12y2 + -12y2 = 9 + 12y + -12y2

Combine like terms: 12y2 + -12y2 = 0
16x2 + 0 = 9 + 12y + -12y2
16x2 = 9 + 12y + -12y2

Divide each side by '16'.
x2 = 0.5625 + 0.75y + -0.75y2

Simplifying
x2 = 0.5625 + 0.75y + -0.75y2

Reorder the terms:
-0.5625 + x2 + -0.75y + 0.75y2 = 0.5625 + 0.75y + -0.75y2 + -0.5625 + -0.75y + 0.75y2

Reorder the terms:
-0.5625 + x2 + -0.75y + 0.75y2 = 0.5625 + -0.5625 + 0.75y + -0.75y + -0.75y2 + 0.75y2

Combine like terms: 0.5625 + -0.5625 = 0.0000
-0.5625 + x2 + -0.75y + 0.75y2 = 0.0000 + 0.75y + -0.75y + -0.75y2 + 0.75y2
-0.5625 + x2 + -0.75y + 0.75y2 = 0.75y + -0.75y + -0.75y2 + 0.75y2

Combine like terms: 0.75y + -0.75y = 0.00
-0.5625 + x2 + -0.75y + 0.75y2 = 0.00 + -0.75y2 + 0.75y2
-0.5625 + x2 + -0.75y + 0.75y2 = -0.75y2 + 0.75y2

Combine like terms: -0.75y2 + 0.75y2 = 0.00
-0.5625 + x2 + -0.75y + 0.75y2 = 0.00

The solution to this equation could not be determined.

See similar equations:

| -0.3x+2.97=-0.5x+5.57 | | 3(M-4)=27 | | 3x+5-2x+3*x^2+5x+3= | | Log(4x+3)=log(x-5) | | -0.3x+2.97=0.5x+5.57 | | 2=-2x+10 | | 60+32= | | x^4-16x^2-81=0 | | 10-6y=118 | | 456x=2 | | 3(4x-2.2)=3x-6.6 | | -14=-2x+10 | | X-6y=33 | | 8x-2-5x+25=30+3x+8-x | | -2=-2x+10 | | 6x-4=3x+32 | | -4=-2x+10 | | log^10x=4 | | -6-4n=-30 | | 17-2x=27 | | 9z+9=8 | | -6-4n=-22 | | 1.8+0.7x=0.4 | | -16=-2x+10 | | 12x-9y=20 | | log^7x=0 | | f=122/4+37 | | 3(x+3.17)=2x | | x+.0675x=26000 | | -28=-2x+10 | | 2(n-3)=12-n | | 8=-2x+10 |

Equations solver categories