f(z)=z^2-2z

Simple and best practice solution for f(z)=z^2-2z 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 f(z)=z^2-2z equation: 


Simplifying
f(z) = z2 + -2z

Multiply f * z
fz = z2 + -2z

Reorder the terms:
fz = -2z + z2

Solving
fz = -2z + z2

Solving for variable 'f'.

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

Divide each side by 'z'.
f = -2 + z

Simplifying
f = -2 + z

See similar equations:

| 5z*3z= | | 32=x+7+3x+x+x+7+3x+x | | -61-3x=3x+34 | | 4(3x-1)=2(2x+7) | | -2/3(6x+7)=18 | | 9b+3-4b-10=3 | | 8y=5x+17 | | 3(2x+1)=5x-4 | | 16+2n=24 | | y-1.2=4/8 | | p(x+1)(x-3)=0 | | j^2+5j=-4 | | x^2+13x=-22 | | -31=8+-6p+-7p | | 25-x/7=2 | | TC=1000+8Q | | 72=1/2(4t^2) | | 4x^2+4y^2-8x=0 | | 1*1*1*1=5 | | 16a+40= | | 25y*2n=n+y | | 85=x+-8 | | 6x/(x-1)=3 | | 54-8x=20 | | 5x-9=3(5x+3) | | 6x/(x-1)3 | | 4a+5-7a= | | -11/2/4 | | 9x^2-(7x-2)(x+3)=-12x+1 | | 8x^3+45= | | X=120+5x | | -4x-11y-9x+15y= |

Equations solver categories