z^3-8z^2+21z-20=0

Simple and best practice solution for z^3-8z^2+21z-20=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^3-8z^2+21z-20=0 equation: 


Simplifying
z3 + -8z2 + 21z + -20 = 0

Reorder the terms:
-20 + 21z + -8z2 + z3 = 0

Solving
-20 + 21z + -8z2 + z3 = 0

Solving for variable 'z'.

The solution to this equation could not be determined.

See similar equations:

| 7x+7=-4+4x+23 | | 72a^2-18ab-27b^2=0 | | 7x-4=120 | | -12b+4=28 | | -2(p+4)-p-2=-3(p+4)+2 | | 8x^2+96xy+288y^2=0 | | (7x-4)(3x+14)=120 | | 5n-2=-38 | | 26d+28d+12d=200 | | P+45-10=r | | 3/4÷9/20 | | 7-3y=25 | | 5z+z=5z-4 | | 4r+6=-22 | | X-6=7*(y-6) | | 8/4y-13=-(-5) | | (3y+7y+4)= | | x+64=6x-31 | | Iny=5t+7 | | (x+5)(x+1)=x(x+1) | | -4(t-4)+7t=5t-2 | | 0.3(p-1)-0.5(3p+2)=0.7p | | 2x+2+3x-12=90 | | 376=5x | | Np=100 | | (2.1+y)-6.9=0.5 | | 7u-2u=10 | | -9x-9-10y=0 | | 2x(x+3)+8=12 | | 32-n=12 | | 294t-50=40-2t | | 3/4*12=9 |

Equations solver categories