X^2-4x=f

Simple and best practice solution for X^2-4x=f 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=f equation:


Simplifying
X2 + -4x = f

Solving
X2 + -4x = f

Solving for variable 'X'.

Move all terms containing X to the left, all other terms to the right.

Add '4x' to each side of the equation.
X2 + -4x + 4x = f + 4x

Combine like terms: -4x + 4x = 0
X2 + 0 = f + 4x
X2 = f + 4x

Simplifying
X2 = f + 4x

Reorder the terms:
X2 + -1f + -4x = f + -1f + 4x + -4x

Combine like terms: f + -1f = 0
X2 + -1f + -4x = 0 + 4x + -4x
X2 + -1f + -4x = 4x + -4x

Combine like terms: 4x + -4x = 0
X2 + -1f + -4x = 0

The solution to this equation could not be determined.

See similar equations:

| -16n+17=-15n-3 | | 3.2x-5.1y=64 | | 3.2-5.1=64 | | 2x^2-13(x)=1 | | d=.6d+2.1 | | 13m-3(2m-7)=35 | | y=w^2-81 | | 5p+60=11 | | x^2+6(x)+4=0 | | -4+14=17x-2-16x | | 6x+79-54x+88=20 | | 3-5(2-3n)=-7(1-2n) | | x^3-6x^5+5x+2x^2-5= | | x^2+18(x)+4=0 | | y=-1.3(1)-6.3 | | 2x+20=x+24 | | 3x=1/2 | | y=-1.3(2)-6.3 | | y=1.3(1)-6.3 | | 2x^2-3(x)=1 | | 2x+4=35 | | X^23x+8=0 | | 8(y-2)=5y-37 | | 16/25x^2+2x=9 | | 5(2k+1)-20=25 | | X+y=9.80 | | y=-1/2(4)+46 | | y=-1/2(2)+46 | | 25/200 | | x+9/14=5/7 | | 7(3x+1)-12x=61 | | x^2+99=2x |

Equations solver categories