4y^2-8x-4y+9=0

Simple and best practice solution for 4y^2-8x-4y+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 4y^2-8x-4y+9=0 equation:


Simplifying
4y2 + -8x + -4y + 9 = 0

Reorder the terms:
9 + -8x + -4y + 4y2 = 0

Solving
9 + -8x + -4y + 4y2 = 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 + -8x + -4y + -9 + 4y2 = 0 + -9

Reorder the terms:
9 + -9 + -8x + -4y + 4y2 = 0 + -9

Combine like terms: 9 + -9 = 0
0 + -8x + -4y + 4y2 = 0 + -9
-8x + -4y + 4y2 = 0 + -9

Combine like terms: 0 + -9 = -9
-8x + -4y + 4y2 = -9

Add '4y' to each side of the equation.
-8x + -4y + 4y + 4y2 = -9 + 4y

Combine like terms: -4y + 4y = 0
-8x + 0 + 4y2 = -9 + 4y
-8x + 4y2 = -9 + 4y

Add '-4y2' to each side of the equation.
-8x + 4y2 + -4y2 = -9 + 4y + -4y2

Combine like terms: 4y2 + -4y2 = 0
-8x + 0 = -9 + 4y + -4y2
-8x = -9 + 4y + -4y2

Divide each side by '-8'.
x = 1.125 + -0.5y + 0.5y2

Simplifying
x = 1.125 + -0.5y + 0.5y2

See similar equations:

| 25000=X+(0.2*X) | | 25000=X+(0.2X*5) | | x+x+x=1 | | 5.23x+15.69=31.38 | | g(x)=x-5 | | 8.23x+64=67.7329+8x | | 5x-3y+5z=15 | | 8+6x=818x+7+3 | | 20-2x=7x-16 | | s-5=25.67 | | -7h+16=2(h-6)+5h | | 29=(3)(8)+b | | 7=(25)(175)+b | | 8n-4=84 | | 9n-5=84 | | 10n-2=38 | | 7n+6=34 | | n-2=-1 | | 3(x-5)=-9x-27 | | n*2=3 | | 8200=x+(.8*y) | | -8a^2b+6b= | | 3x-m=3 | | 3x-m=3-4 | | 5x+2y-269=0 | | 5x+2y=269 | | 8x+28=15x-35 | | 10a+3b=70 | | x(4x^2-9x-16)+21=0 | | 4x^2-9x-16=0 | | 24x-24x=-6+30 | | X=(2x-100) |

Equations solver categories