X^2+28x+28=0

Simple and best practice solution for X^2+28x+28=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 X^2+28x+28=0 equation:


Simplifying
X2 + 28x + 28 = 0

Reorder the terms:
28 + X2 + 28x = 0

Solving
28 + X2 + 28x = 0

Solving for variable 'X'.

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

Add '-28' to each side of the equation.
28 + X2 + -28 + 28x = 0 + -28

Reorder the terms:
28 + -28 + X2 + 28x = 0 + -28

Combine like terms: 28 + -28 = 0
0 + X2 + 28x = 0 + -28
X2 + 28x = 0 + -28

Combine like terms: 0 + -28 = -28
X2 + 28x = -28

Add '-28x' to each side of the equation.
X2 + 28x + -28x = -28 + -28x

Combine like terms: 28x + -28x = 0
X2 + 0 = -28 + -28x
X2 = -28 + -28x

Simplifying
X2 = -28 + -28x

Reorder the terms:
28 + X2 + 28x = -28 + -28x + 28 + 28x

Reorder the terms:
28 + X2 + 28x = -28 + 28 + -28x + 28x

Combine like terms: -28 + 28 = 0
28 + X2 + 28x = 0 + -28x + 28x
28 + X2 + 28x = -28x + 28x

Combine like terms: -28x + 28x = 0
28 + X2 + 28x = 0

The solution to this equation could not be determined.

See similar equations:

| 2(x+2)+9=5x-3(-4+x) | | -18/-1 | | 7(2n-2)=(9n+4)+4 | | 9(x-1)=6x+3 | | -4*2/3=2n/3+1/3+n/3 | | x+2485x=14165 | | 7m+3-4m=25 | | 2(x-5)=1(x+6) | | 2(x-5)=1 | | 4(3n-2)=2(n+2)+3 | | 12(x-3)=8x-16 | | 3(x+4)+2(4x+8)=-5 | | 18x^2+4=0 | | -5(t-3)+9t=7t-3 | | 9x-64=4x+1 | | 0.02(y-6)+0.18y=0.04y-0.07(20) | | 2/3(9x-7)=80/6 | | 5(4z+6)+-2(z+-4)=7z(z+4)+-z(7z+-2)+-48 | | 8x^2-x=15-3x | | 2/3(9*-7)=80/6 | | f(x)=-11 | | x+(x+51)+2=168 | | 0.50x+0.50(90)=0.25(144) | | 2x+5(3x+2)=27 | | 5.250/2 | | 10.500/2 | | 5/9x-1/3=9 | | (2/3)x=27 | | A^2-5A=36 | | 8y=20x-48 | | g(8)=0.5x+4 | | -4(6x-4w-5)= |

Equations solver categories