0=x^3-5x^2-8x+12

Simple and best practice solution for 0=x^3-5x^2-8x+12 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 0=x^3-5x^2-8x+12 equation:


Simplifying
0 = x3 + -5x2 + -8x + 12

Reorder the terms:
0 = 12 + -8x + -5x2 + x3

Solving
0 = 12 + -8x + -5x2 + x3

Solving for variable 'x'.

Combine like terms: 0 + -12 = -12
-12 + 8x + 5x2 + -1x3 = 12 + -8x + -5x2 + x3 + -12 + 8x + 5x2 + -1x3

Reorder the terms:
-12 + 8x + 5x2 + -1x3 = 12 + -12 + -8x + 8x + -5x2 + 5x2 + x3 + -1x3

Combine like terms: 12 + -12 = 0
-12 + 8x + 5x2 + -1x3 = 0 + -8x + 8x + -5x2 + 5x2 + x3 + -1x3
-12 + 8x + 5x2 + -1x3 = -8x + 8x + -5x2 + 5x2 + x3 + -1x3

Combine like terms: -8x + 8x = 0
-12 + 8x + 5x2 + -1x3 = 0 + -5x2 + 5x2 + x3 + -1x3
-12 + 8x + 5x2 + -1x3 = -5x2 + 5x2 + x3 + -1x3

Combine like terms: -5x2 + 5x2 = 0
-12 + 8x + 5x2 + -1x3 = 0 + x3 + -1x3
-12 + 8x + 5x2 + -1x3 = x3 + -1x3

Combine like terms: x3 + -1x3 = 0
-12 + 8x + 5x2 + -1x3 = 0

The solution to this equation could not be determined.

See similar equations:

| y=4x^2-11x-6 | | (Y^3-52y^2)2y=55 | | 11x-156=4x-9 | | -4+2x=-16+17x | | (Y^3-52y^2)2Fory=55 | | 0.7a+.25b+0.5a= | | -9=-8x+5x | | 45-2x=5-7x | | (Y^3-52y^2)2= | | 2x+6=-29-3x | | 5(r+3)=2r-6 | | 25x+30=180 | | 4x+5+5x= | | 20p-4=36-20p | | 14(3x-2)=-16(x+9) | | 210x^2-108=162x | | (-9x^8)(4x^2)= | | 8x+-4=180 | | g*3=18+g | | 4y=(y+5)+1 | | 5(3y+11)-4y=33 | | 5+-6+12= | | 6x+163=12x-11 | | -4.4s-1=-5.5s-4.2 | | x+34=2x | | 3c(3+2c)= | | 3+49x=21x+35 | | 12x+-6=180 | | solve-0.417log(abs(x-1.0903))+0.417log(abs(x-3.4885))-t=0 | | 12a+14b+2c+4c-6b-5a= | | solve-0.417log(abs(x-1.0903))=t | | 4x+2y-x-8= |

Equations solver categories