X^2-8x=-4

Simple and best practice solution for X^2-8x=-4 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^2-8x=-4 equation:


Simplifying
X2 + -8x = -4

Solving
X2 + -8x = -4

Solving for variable 'X'.

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

Add '8x' to each side of the equation.
X2 + -8x + 8x = -4 + 8x

Combine like terms: -8x + 8x = 0
X2 + 0 = -4 + 8x
X2 = -4 + 8x

Simplifying
X2 = -4 + 8x

Reorder the terms:
4 + X2 + -8x = -4 + 8x + 4 + -8x

Reorder the terms:
4 + X2 + -8x = -4 + 4 + 8x + -8x

Combine like terms: -4 + 4 = 0
4 + X2 + -8x = 0 + 8x + -8x
4 + X2 + -8x = 8x + -8x

Combine like terms: 8x + -8x = 0
4 + X2 + -8x = 0

The solution to this equation could not be determined.

See similar equations:

| 5(y+1)-7y=4y+8 | | 4x^2-16x-1=0 | | 4x^2-16x-3=0 | | 5x^2+12x-20=-3x | | 5x+9+8x-36= | | 144-4x=32x+20 | | -10-8x=4 | | -10+8x=0 | | X^2+100=20x | | X^2+100=20 | | 25(x-10)=-2 | | -10-8x=0 | | 1+11x=31 | | n^2-3n-180=0 | | 3w^2-5w+4=0 | | x-50.00=0.80(x-100) | | x-50.00=300 | | 65x+39y= | | 1+4y=3.8537 | | 2x^2-5x=88 | | 4-6w=3(0.5+0.w) | | 0=3x^2-8x-60 | | 4m^4=324 | | 1=6.25*(1-1x) | | (n-10)*9=54 | | (n+1)*6=30 | | n-11=23 | | X^2+49y+60=0 | | 2(x+3)-2= | | 2x+60=3x | | (4x^2+6y^2-8)-(8x^2+6y^2-4)= | | X^2+49y-31=0 |

Equations solver categories