12x4-9x3-3x2/3x2

Simple and best practice solution for 12x4-9x3-3x2/3x2 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 12x4-9x3-3x2/3x2 equation: 


x in (-oo:+oo)

12*x^4-(((3*x^2)/3)*x^2)-(9*x^3) = 0

12*x^4-x^4-9*x^3 = 0

11*x^4-9*x^3 = 0

x^3*(11*x-9) = 0

11*x-9 = 0 // + 9

11*x = 9 // : 11

x = 9/11

x^3 = 0

1*x^3 = 0 // : 1

x^3 = 0

x = 0

x in { 9/11, 0 }

See similar equations:

| 3-3*6-2=i | | 2x^3+6=-3 | | y=-3/4x-1 | | 7=-4x | | -9=2x^3 | | 8x^2=16x-64/9;x=2-3 | | y+15=33 | | 8x^2=16x-64/9 | | 3(x-4)=15+45 | | -3=4(w+6)-7w | | x+0.9x=475 | | 1/t➕1/3t➕1/5t=7 | | -250x^2+2500x-5250=0 | | 8=10(t+5) | | 73/9=93/x | | 0=20000-220x+.045x^2 | | 13=a/9=14 | | 9=k-10 | | 9/73=93/x | | 9/73=x/93 | | 1/4x-7/8x=15-40 | | Y+2.2=-9.7-5.3 | | 13/6=65/m | | 13/3=65/t | | y=-x(x-220) | | x/5-1=0 | | 45+(-15)+30+(-70)+(-10)+5= | | 4w-12=2+3(w+11) | | 10-7=x/3 | | 5(19-5y)+2y=2(19-5y)+3y | | -9x+2+10x=-16+4 | | 0,45=(40000000-x)/40000000 |

Equations solver categories