2x^2-8z^2=0

Simple and best practice solution for 2x^2-8z^2=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 2x^2-8z^2=0 equation: 


Simplifying
2x2 + -8z2 = 0

Solving
2x2 + -8z2 = 0

Solving for variable 'x'.

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

Add '8z2' to each side of the equation.
2x2 + -8z2 + 8z2 = 0 + 8z2

Combine like terms: -8z2 + 8z2 = 0
2x2 + 0 = 0 + 8z2
2x2 = 0 + 8z2
Remove the zero:
2x2 = 8z2

Divide each side by '2'.
x2 = 4z2

Simplifying
x2 = 4z2

Take the square root of each side:
x = {-2z, 2z}

See similar equations:

| 3n+12=39 | | 24=-11-8+3 | | Tanx=2.3 | | 7208+(-220)=0 | | X^2(x^2-81)(x^2-1)=0 | | X*40=160 | | 4(x-10)-8=1(x-10)+5 | | 5+3a=8-5a | | x+7(x+3)=61 | | 50*t=70(t-3) | | 9y=5x+6y | | 5x-54=-6x+114 | | s^2-3s=4 | | (3x-5)+(2x+1)+(.25x+7)=45 | | 2+10tanx=79 | | 5+3x-9=14 | | 10+2c=6 | | 200(1.25t)=2000 | | x+3(x+7)=61 | | 8w^3+125x^3=0 | | x^2-8+22=2x+1 | | (3x+21)+x=61 | | U+5=u-3 | | 12m^2-19mn-21n^2=0 | | 3f-4e=9e+2 | | X*13=169 | | 5a+38=-8(8-7a) | | 2/3m=-2 | | 2x^6+8x=9 | | 5x-8x-5=14 | | 2(-1)+3=4x(-1)+5 | | 6y-3y+2=-10 |

Equations solver categories