9x^4+21x^3-2x^2-20x-8=0

Simple and best practice solution for 9x^4+21x^3-2x^2-20x-8=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 9x^4+21x^3-2x^2-20x-8=0 equation: 


Simplifying
9x4 + 21x3 + -2x2 + -20x + -8 = 0

Reorder the terms:
-8 + -20x + -2x2 + 21x3 + 9x4 = 0

Solving
-8 + -20x + -2x2 + 21x3 + 9x4 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

See similar equations:

| 45c=28d | | 3n-10=11 | | -4(a+5)+5a+20=2 | | 2n-3+n=2(n+2) | | 10(x+4)=12(x-2) | | -5-4=9n-8(3+n) | | 3ln(x-4)=15 | | X-7y=10fory | | 5n+1=3(n+1) | | -17x-13=-9x-53 | | 2c^2=19c-30 | | -10x-4=-6x-16 | | 18KRx=E/F2 | | 2(d-2)=6-d | | 2x-3=10x-123 | | -5x+7x-7=2(x-6)-1 | | 6p+4p=25-5 | | 2n(n-5)=4(n+2) | | -x-1=-7x+11 | | 196.5=x+x*0.2 | | 2x-1=-9x-67 | | 9x+8=11x+6 | | 13/56±5/7 | | z+3z=36 | | -23x-2=-13x+8 | | z+3c=36 | | 3.2x-2=4x+1.2 | | -2c+13=-7c-6 | | N/6-12 | | 12w+16w-7+3=-2w+3-7 | | 12x+15=5x-6 | | -3x+4x=5 |

Equations solver categories