z^2-4*x=0

Simple and best practice solution for z^2-4*x=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 z^2-4*x=0 equation: 


Simplifying
z2 + -4x = 0

Reorder the terms:
-4x + z2 = 0

Solving
-4x + z2 = 0

Solving for variable 'x'.

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

Add '-1z2' to each side of the equation.
-4x + z2 + -1z2 = 0 + -1z2

Combine like terms: z2 + -1z2 = 0
-4x + 0 = 0 + -1z2
-4x = 0 + -1z2
Remove the zero:
-4x = -1z2

Divide each side by '-4'.
x = 0.25z2

Simplifying
x = 0.25z2

See similar equations:

| (3m+1)(m+7)=0 | | -9y+4=31 | | 5(u+3)-8u=27 | | 4(x+2)=4(x+6) | | 5x=56-8 | | -13-2=15 | | y-18=-13 | | (x+y)-6(x-y)=6 | | -4+3x=-19 | | X^9-14x^8-15x^7=0 | | 56=-15+5x | | 24=5u-11 | | x+(x+1)=272 | | 19-5n=4 | | -3x+25=52 | | x+1x=272 | | 148=7s+1 | | 29-5x=13-9x | | 3+9x=-29+x | | 11x-7x=24 | | 8x^3-37x^2-15x+98=0 | | 4x^4-24x^3+35x^2+6x-9=0 | | (8x-8)+(7y+2)+(6y+16)+(6x+14)=360 | | 2x-13=6x+3 | | (b+15)=(2b) | | -5-6forg=-2 | | 2x^2-x+90=0 | | X^3-15x+14=0 | | 2x+5x+4x= | | I=100+0.12+2 | | 12=y-13 | | f(x)=2x^2-5x+12 |

Equations solver categories