x^2+y^2+x^2+z^2=118

Simple and best practice solution for x^2+y^2+x^2+z^2=118 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 x^2+y^2+x^2+z^2=118 equation:


Simplifying
x2 + y2 + x2 + z2 = 118

Reorder the terms:
x2 + x2 + y2 + z2 = 118

Combine like terms: x2 + x2 = 2x2
2x2 + y2 + z2 = 118

Solving
2x2 + y2 + z2 = 118

Solving for variable 'x'.

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

Add '-1y2' to each side of the equation.
2x2 + y2 + -1y2 + z2 = 118 + -1y2

Combine like terms: y2 + -1y2 = 0
2x2 + 0 + z2 = 118 + -1y2
2x2 + z2 = 118 + -1y2

Add '-1z2' to each side of the equation.
2x2 + z2 + -1z2 = 118 + -1y2 + -1z2

Combine like terms: z2 + -1z2 = 0
2x2 + 0 = 118 + -1y2 + -1z2
2x2 = 118 + -1y2 + -1z2

Divide each side by '2'.
x2 = 59 + -0.5y2 + -0.5z2

Simplifying
x2 = 59 + -0.5y2 + -0.5z2

Reorder the terms:
-59 + x2 + 0.5y2 + 0.5z2 = 59 + -0.5y2 + -0.5z2 + -59 + 0.5y2 + 0.5z2

Reorder the terms:
-59 + x2 + 0.5y2 + 0.5z2 = 59 + -59 + -0.5y2 + 0.5y2 + -0.5z2 + 0.5z2

Combine like terms: 59 + -59 = 0
-59 + x2 + 0.5y2 + 0.5z2 = 0 + -0.5y2 + 0.5y2 + -0.5z2 + 0.5z2
-59 + x2 + 0.5y2 + 0.5z2 = -0.5y2 + 0.5y2 + -0.5z2 + 0.5z2

Combine like terms: -0.5y2 + 0.5y2 = 0.0
-59 + x2 + 0.5y2 + 0.5z2 = 0.0 + -0.5z2 + 0.5z2
-59 + x2 + 0.5y2 + 0.5z2 = -0.5z2 + 0.5z2

Combine like terms: -0.5z2 + 0.5z2 = 0.0
-59 + x2 + 0.5y2 + 0.5z2 = 0.0

The solution to this equation could not be determined.

See similar equations:

| -4y-8=2y+22 | | (5b-6)-2(2b+4)=-7 | | (3t^2)-9=0 | | x^2-bx=27 | | (6/7)/(8/9)= | | 7a+b+10a+4b= | | x=2/5t-4 | | X-7/4=-17/8= | | 841+441=x^2 | | 2x^2*4y^7=7x^3 | | 225+1296=x^2 | | x=-19+1.8y | | -5x+9y=95 | | 2z+9+10z= | | -6w+15=-3w-3 | | -7p+7=-5p-9 | | -5y+4+10y= | | (4+3)+9=n+(3+9) | | 3x+7=11x-9 | | 4y^2-35y-9=0 | | (y-9)*(y+9)= | | -17(6u-6v+9w)= | | 24x+5=11x | | 2(v-4)-9=-3(-7v+9)-3v | | 2x+6=4x-26 | | 4-17=x+10 | | 4x=8y+16 | | u^2=121 | | 8x^2-2y^2= | | M=54/3m | | -5p-32=-12p+3 | | 3f+10=9f+4 |

Equations solver categories