0=(x-2)(x+2i)(x-2i)

Simple and best practice solution for 0=(x-2)(x+2i)(x-2i) 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 0=(x-2)(x+2i)(x-2i) equation: 


Simplifying
0 = (x + -2)(x + 2i)(x + -2i)

Reorder the terms:
0 = (-2 + x)(x + 2i)(x + -2i)

Reorder the terms:
0 = (-2 + x)(2i + x)(x + -2i)

Reorder the terms:
0 = (-2 + x)(2i + x)(-2i + x)

Multiply (-2 + x) * (2i + x)
0 = (-2(2i + x) + x(2i + x))(-2i + x)
0 = ((2i * -2 + x * -2) + x(2i + x))(-2i + x)
0 = ((-4i + -2x) + x(2i + x))(-2i + x)
0 = (-4i + -2x + (2i * x + x * x))(-2i + x)
0 = (-4i + -2x + (2ix + x2))(-2i + x)

Reorder the terms:
0 = (-4i + 2ix + -2x + x2)(-2i + x)
0 = (-4i + 2ix + -2x + x2)(-2i + x)

Multiply (-4i + 2ix + -2x + x2) * (-2i + x)
0 = (-4i * (-2i + x) + 2ix * (-2i + x) + -2x * (-2i + x) + x2(-2i + x))
0 = ((-2i * -4i + x * -4i) + 2ix * (-2i + x) + -2x * (-2i + x) + x2(-2i + x))

Reorder the terms:
0 = ((-4ix + 8i2) + 2ix * (-2i + x) + -2x * (-2i + x) + x2(-2i + x))
0 = ((-4ix + 8i2) + 2ix * (-2i + x) + -2x * (-2i + x) + x2(-2i + x))
0 = (-4ix + 8i2 + (-2i * 2ix + x * 2ix) + -2x * (-2i + x) + x2(-2i + x))

Reorder the terms:
0 = (-4ix + 8i2 + (2ix2 + -4i2x) + -2x * (-2i + x) + x2(-2i + x))
0 = (-4ix + 8i2 + (2ix2 + -4i2x) + -2x * (-2i + x) + x2(-2i + x))
0 = (-4ix + 8i2 + 2ix2 + -4i2x + (-2i * -2x + x * -2x) + x2(-2i + x))
0 = (-4ix + 8i2 + 2ix2 + -4i2x + (4ix + -2x2) + x2(-2i + x))
0 = (-4ix + 8i2 + 2ix2 + -4i2x + 4ix + -2x2 + (-2i * x2 + x * x2))
0 = (-4ix + 8i2 + 2ix2 + -4i2x + 4ix + -2x2 + (-2ix2 + x3))

Reorder the terms:
0 = (-4ix + 4ix + 2ix2 + -2ix2 + 8i2 + -4i2x + -2x2 + x3)

Combine like terms: -4ix + 4ix = 0
0 = (0 + 2ix2 + -2ix2 + 8i2 + -4i2x + -2x2 + x3)
0 = (2ix2 + -2ix2 + 8i2 + -4i2x + -2x2 + x3)

Combine like terms: 2ix2 + -2ix2 = 0
0 = (0 + 8i2 + -4i2x + -2x2 + x3)
0 = (8i2 + -4i2x + -2x2 + x3)

Solving
0 = 8i2 + -4i2x + -2x2 + x3

Solving for variable 'i'.

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

Add '-8i2' to each side of the equation.
0 + -8i2 = 8i2 + -4i2x + -2x2 + -8i2 + x3
Remove the zero:
-8i2 = 8i2 + -4i2x + -2x2 + -8i2 + x3

Reorder the terms:
-8i2 = 8i2 + -8i2 + -4i2x + -2x2 + x3

Combine like terms: 8i2 + -8i2 = 0
-8i2 = 0 + -4i2x + -2x2 + x3
-8i2 = -4i2x + -2x2 + x3

Add '4i2x' to each side of the equation.
-8i2 + 4i2x = -4i2x + -2x2 + 4i2x + x3

Reorder the terms:
-8i2 + 4i2x = -4i2x + 4i2x + -2x2 + x3

Combine like terms: -4i2x + 4i2x = 0
-8i2 + 4i2x = 0 + -2x2 + x3
-8i2 + 4i2x = -2x2 + x3

Reorder the terms:
-8i2 + 4i2x + 2x2 + -1x3 = -2x2 + 2x2 + x3 + -1x3

Combine like terms: -2x2 + 2x2 = 0
-8i2 + 4i2x + 2x2 + -1x3 = 0 + x3 + -1x3
-8i2 + 4i2x + 2x2 + -1x3 = x3 + -1x3

Combine like terms: x3 + -1x3 = 0
-8i2 + 4i2x + 2x2 + -1x3 = 0

The solution to this equation could not be determined.

See similar equations:

| 8-8x-6-7x=5 | | -12+12(-11-8x)=-10(X+4) | | 4x+9+4x-8= | | 40n^2=20n | | 57547j-53553357f=564746r | | 6x-28=9x+56 | | 9e-9=15.3 | | 7y-2(3+4y)=19 | | 5a+6g-82f=62a-50g | | 3p=19.5 | | 3x+12=1x+3 | | 4(3m-9)=96 | | 7x+9+4x-7= | | 5-7(x-9)=3(X-4) | | 7b+9=12 | | 20=122 | | 2(5-3x)=-4-16 | | z+n=r | | 4=8x+5 | | 6x+4xy+6y=0 | | x-3x=37 | | 9x-11=4x-1 | | 7x-3x+x+2=-13+20 | | -p-(2/3)+(1/2p)=(1/1/6) | | 6x+x-7=6x+4 | | -logx=9 | | m-5.6=5.92 | | -p-2/3+1/2p=1/1/6 | | ax-7x=b-9findx | | 11-4x+16=7 | | -p-2/3+1/2p=11/6 | | ax-7x=b-9 |

Equations solver categories