x^2-4x-1=y

Simple and best practice solution for x^2-4x-1=y 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 x^2-4x-1=y equation: 


Simplifying
x2 + -4x + -1 = y

Reorder the terms:
-1 + -4x + x2 = y

Solving
-1 + -4x + x2 = y

Solving for variable 'x'.

Combine like terms: y + -1y = 0
-1 + -4x + x2 + -1y = 0

The solution to this equation could not be determined.

See similar equations:

| -72=f-12 | | v-5=7-5v+3v | | 8/10n=9/10 | | 5a^2-35a+50=0 | | 2a-4=4a-6+4+6 | | 84=47+d | | 10a=9-9a | | -3/2=4 | | 1-(q+14)=2q+1 | | 4n+12=n-3 | | -10x+9x=-x | | -3+8v=v+4v | | 3n+5-n= | | 3b-2a=cd+2e | | (5w+24)+(2w+13)=159 | | 4+a-2b-3x+y= | | n+8=-6-n | | -8y+32=10y+4 | | 9x-3=8x-3 | | 7-2(x-10)=15 | | 7-2v=-3v-2+3 | | 6x+2=-8+7+6x+3 | | -6x-4+2x-15+7x-12=2 | | 4X+250=1000 | | 6+5v=7v+2 | | 5x+4x=16 | | 21+9x-(5x-7)=-8 | | x+4-7=9+5x | | 6x-4+2x-15+7x-12= | | x/40=48/96 | | -2m=19 | | X/2^3=125 |

Equations solver categories