9x^2+9y^2+72y-5z^2+108=0

Simple and best practice solution for 9x^2+9y^2+72y-5z^2+108=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 9x^2+9y^2+72y-5z^2+108=0 equation: 


Simplifying
9x2 + 9y2 + 72y + -5z2 + 108 = 0

Reorder the terms:
108 + 9x2 + 72y + 9y2 + -5z2 = 0

Solving
108 + 9x2 + 72y + 9y2 + -5z2 = 0

Solving for variable 'x'.

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

Add '-108' to each side of the equation.
108 + 9x2 + 72y + 9y2 + -108 + -5z2 = 0 + -108

Reorder the terms:
108 + -108 + 9x2 + 72y + 9y2 + -5z2 = 0 + -108

Combine like terms: 108 + -108 = 0
0 + 9x2 + 72y + 9y2 + -5z2 = 0 + -108
9x2 + 72y + 9y2 + -5z2 = 0 + -108

Combine like terms: 0 + -108 = -108
9x2 + 72y + 9y2 + -5z2 = -108

Add '-72y' to each side of the equation.
9x2 + 72y + 9y2 + -72y + -5z2 = -108 + -72y

Reorder the terms:
9x2 + 72y + -72y + 9y2 + -5z2 = -108 + -72y

Combine like terms: 72y + -72y = 0
9x2 + 0 + 9y2 + -5z2 = -108 + -72y
9x2 + 9y2 + -5z2 = -108 + -72y

Add '-9y2' to each side of the equation.
9x2 + 9y2 + -9y2 + -5z2 = -108 + -72y + -9y2

Combine like terms: 9y2 + -9y2 = 0
9x2 + 0 + -5z2 = -108 + -72y + -9y2
9x2 + -5z2 = -108 + -72y + -9y2

Add '5z2' to each side of the equation.
9x2 + -5z2 + 5z2 = -108 + -72y + -9y2 + 5z2

Combine like terms: -5z2 + 5z2 = 0
9x2 + 0 = -108 + -72y + -9y2 + 5z2
9x2 = -108 + -72y + -9y2 + 5z2

Divide each side by '9'.
x2 = -12 + -8y + -1y2 + 0.5555555556z2

Simplifying
x2 = -12 + -8y + -1y2 + 0.5555555556z2

Reorder the terms:
12 + x2 + 8y + y2 + -0.5555555556z2 = -12 + -8y + -1y2 + 0.5555555556z2 + 12 + 8y + y2 + -0.5555555556z2

Reorder the terms:
12 + x2 + 8y + y2 + -0.5555555556z2 = -12 + 12 + -8y + 8y + -1y2 + y2 + 0.5555555556z2 + -0.5555555556z2

Combine like terms: -12 + 12 = 0
12 + x2 + 8y + y2 + -0.5555555556z2 = 0 + -8y + 8y + -1y2 + y2 + 0.5555555556z2 + -0.5555555556z2
12 + x2 + 8y + y2 + -0.5555555556z2 = -8y + 8y + -1y2 + y2 + 0.5555555556z2 + -0.5555555556z2

Combine like terms: -8y + 8y = 0
12 + x2 + 8y + y2 + -0.5555555556z2 = 0 + -1y2 + y2 + 0.5555555556z2 + -0.5555555556z2
12 + x2 + 8y + y2 + -0.5555555556z2 = -1y2 + y2 + 0.5555555556z2 + -0.5555555556z2

Combine like terms: -1y2 + y2 = 0
12 + x2 + 8y + y2 + -0.5555555556z2 = 0 + 0.5555555556z2 + -0.5555555556z2
12 + x2 + 8y + y2 + -0.5555555556z2 = 0.5555555556z2 + -0.5555555556z2

Combine like terms: 0.5555555556z2 + -0.5555555556z2 = 0.0000000000
12 + x2 + 8y + y2 + -0.5555555556z2 = 0.0000000000

The solution to this equation could not be determined.

See similar equations:

| 3c(2c-5)-5(4c+3)=0 | | 8x-x^2=36 | | 49x-9=0 | | 21=3(2x-3) | | X^5=0.03125 | | 30=5(x-3) | | 5x+8=-4x+89 | | 1-3x=4x-13 | | 2x-7+(x-5)=0 | | 24ty-18t+4y= | | Logs=2 | | 12x+23=7X+58 | | 7x+y=4*y | | 5+5h=8+2h | | (4x-1)(x-5)=0 | | 8x+13=50 | | 3n=t+3n | | -8x-18=4x+30 | | 6+4k-12k+12+2b= | | 52-x=17 | | 10-3x+2=27 | | B-5b+25-5= | | 12x-14-12=22 | | 2(3c+4)+2c= | | Sin(x+8)=50+2x | | 7x+3-4c+2c= | | 2*ln(x)-3=0 | | 7n+39=2n | | 24u^2+14u-3=0 | | 4-(r-954)=56 | | 2x^2*2x^2=0 | | X+5x-10+8= |

Equations solver categories