(x+4)(x-4-i)(x-4+i)=

Simple and best practice solution for (x+4)(x-4-i)(x-4+i)= 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+4)(x-4-i)(x-4+i)= equation: 


Simplifying
(x + 4)(x + -4 + -1i)(x + -4 + i) = 0

Reorder the terms:
(4 + x)(x + -4 + -1i)(x + -4 + i) = 0

Reorder the terms:
(4 + x)(-4 + -1i + x)(x + -4 + i) = 0

Reorder the terms:
(4 + x)(-4 + -1i + x)(-4 + i + x) = 0

Multiply (4 + x) * (-4 + -1i + x)
(4(-4 + -1i + x) + x(-4 + -1i + x))(-4 + i + x) = 0
((-4 * 4 + -1i * 4 + x * 4) + x(-4 + -1i + x))(-4 + i + x) = 0
((-16 + -4i + 4x) + x(-4 + -1i + x))(-4 + i + x) = 0
(-16 + -4i + 4x + (-4 * x + -1i * x + x * x))(-4 + i + x) = 0

Reorder the terms:
(-16 + -4i + 4x + (-1ix + -4x + x2))(-4 + i + x) = 0
(-16 + -4i + 4x + (-1ix + -4x + x2))(-4 + i + x) = 0

Reorder the terms:
(-16 + -4i + -1ix + 4x + -4x + x2)(-4 + i + x) = 0

Combine like terms: 4x + -4x = 0
(-16 + -4i + -1ix + 0 + x2)(-4 + i + x) = 0
(-16 + -4i + -1ix + x2)(-4 + i + x) = 0

Multiply (-16 + -4i + -1ix + x2) * (-4 + i + x)
(-16(-4 + i + x) + -4i * (-4 + i + x) + -1ix * (-4 + i + x) + x2(-4 + i + x)) = 0
((-4 * -16 + i * -16 + x * -16) + -4i * (-4 + i + x) + -1ix * (-4 + i + x) + x2(-4 + i + x)) = 0
((64 + -16i + -16x) + -4i * (-4 + i + x) + -1ix * (-4 + i + x) + x2(-4 + i + x)) = 0
(64 + -16i + -16x + (-4 * -4i + i * -4i + x * -4i) + -1ix * (-4 + i + x) + x2(-4 + i + x)) = 0

Reorder the terms:
(64 + -16i + -16x + (16i + -4ix + -4i2) + -1ix * (-4 + i + x) + x2(-4 + i + x)) = 0
(64 + -16i + -16x + (16i + -4ix + -4i2) + -1ix * (-4 + i + x) + x2(-4 + i + x)) = 0
(64 + -16i + -16x + 16i + -4ix + -4i2 + (-4 * -1ix + i * -1ix + x * -1ix) + x2(-4 + i + x)) = 0

Reorder the terms:
(64 + -16i + -16x + 16i + -4ix + -4i2 + (4ix + -1ix2 + -1i2x) + x2(-4 + i + x)) = 0
(64 + -16i + -16x + 16i + -4ix + -4i2 + (4ix + -1ix2 + -1i2x) + x2(-4 + i + x)) = 0
(64 + -16i + -16x + 16i + -4ix + -4i2 + 4ix + -1ix2 + -1i2x + (-4 * x2 + i * x2 + x * x2)) = 0

Reorder the terms:
(64 + -16i + -16x + 16i + -4ix + -4i2 + 4ix + -1ix2 + -1i2x + (ix2 + -4x2 + x3)) = 0
(64 + -16i + -16x + 16i + -4ix + -4i2 + 4ix + -1ix2 + -1i2x + (ix2 + -4x2 + x3)) = 0

Reorder the terms:
(64 + -16i + 16i + -4ix + 4ix + -1ix2 + ix2 + -4i2 + -1i2x + -16x + -4x2 + x3) = 0

Combine like terms: -16i + 16i = 0
(64 + 0 + -4ix + 4ix + -1ix2 + ix2 + -4i2 + -1i2x + -16x + -4x2 + x3) = 0
(64 + -4ix + 4ix + -1ix2 + ix2 + -4i2 + -1i2x + -16x + -4x2 + x3) = 0

Combine like terms: -4ix + 4ix = 0
(64 + 0 + -1ix2 + ix2 + -4i2 + -1i2x + -16x + -4x2 + x3) = 0
(64 + -1ix2 + ix2 + -4i2 + -1i2x + -16x + -4x2 + x3) = 0

Combine like terms: -1ix2 + ix2 = 0
(64 + 0 + -4i2 + -1i2x + -16x + -4x2 + x3) = 0
(64 + -4i2 + -1i2x + -16x + -4x2 + x3) = 0

Solving
64 + -4i2 + -1i2x + -16x + -4x2 + x3 = 0

Solving for variable 'i'.

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

Add '-64' to each side of the equation.
64 + -4i2 + -1i2x + -16x + -4x2 + -64 + x3 = 0 + -64

Reorder the terms:
64 + -64 + -4i2 + -1i2x + -16x + -4x2 + x3 = 0 + -64

Combine like terms: 64 + -64 = 0
0 + -4i2 + -1i2x + -16x + -4x2 + x3 = 0 + -64
-4i2 + -1i2x + -16x + -4x2 + x3 = 0 + -64

Combine like terms: 0 + -64 = -64
-4i2 + -1i2x + -16x + -4x2 + x3 = -64

Add '16x' to each side of the equation.
-4i2 + -1i2x + -16x + -4x2 + 16x + x3 = -64 + 16x

Reorder the terms:
-4i2 + -1i2x + -16x + 16x + -4x2 + x3 = -64 + 16x

Combine like terms: -16x + 16x = 0
-4i2 + -1i2x + 0 + -4x2 + x3 = -64 + 16x
-4i2 + -1i2x + -4x2 + x3 = -64 + 16x

Add '4x2' to each side of the equation.
-4i2 + -1i2x + -4x2 + 4x2 + x3 = -64 + 16x + 4x2

Combine like terms: -4x2 + 4x2 = 0
-4i2 + -1i2x + 0 + x3 = -64 + 16x + 4x2
-4i2 + -1i2x + x3 = -64 + 16x + 4x2

Add '-1x3' to each side of the equation.
-4i2 + -1i2x + x3 + -1x3 = -64 + 16x + 4x2 + -1x3

Combine like terms: x3 + -1x3 = 0
-4i2 + -1i2x + 0 = -64 + 16x + 4x2 + -1x3
-4i2 + -1i2x = -64 + 16x + 4x2 + -1x3

Reorder the terms:
64 + -4i2 + -1i2x + -16x + -4x2 + x3 = -64 + 16x + 4x2 + -1x3 + 64 + -16x + -4x2 + x3

Reorder the terms:
64 + -4i2 + -1i2x + -16x + -4x2 + x3 = -64 + 64 + 16x + -16x + 4x2 + -4x2 + -1x3 + x3

Combine like terms: -64 + 64 = 0
64 + -4i2 + -1i2x + -16x + -4x2 + x3 = 0 + 16x + -16x + 4x2 + -4x2 + -1x3 + x3
64 + -4i2 + -1i2x + -16x + -4x2 + x3 = 16x + -16x + 4x2 + -4x2 + -1x3 + x3

Combine like terms: 16x + -16x = 0
64 + -4i2 + -1i2x + -16x + -4x2 + x3 = 0 + 4x2 + -4x2 + -1x3 + x3
64 + -4i2 + -1i2x + -16x + -4x2 + x3 = 4x2 + -4x2 + -1x3 + x3

Combine like terms: 4x2 + -4x2 = 0
64 + -4i2 + -1i2x + -16x + -4x2 + x3 = 0 + -1x3 + x3
64 + -4i2 + -1i2x + -16x + -4x2 + x3 = -1x3 + x3

Combine like terms: -1x3 + x3 = 0
64 + -4i2 + -1i2x + -16x + -4x2 + x3 = 0

The solution to this equation could not be determined.

See similar equations:

| -2=x-19 | | x^3-3x^3+15x-25=0 | | 7.5x-2.2=20.3 | | 2z-1=90 | | 3(18x-17)=111 | | 7p(-5)+(-1)= | | x^2+13x+35=5 | | k-6k=10-5k | | 14x+4=13x+13 | | x+(x+7.5)=54 | | -k-6k=-5k | | (4x+9)+8(2x+3)-7x=0 | | 6-6=5b+30 | | 7x+14=70 | | .0000000064= | | 2(2x+1)-2(2x-1)=2(x+6)-x^2 | | 2x^3-16x^2+x-8= | | X=(1.15)15 | | -4x+7y=20 | | 149+42=360 | | -6x-3y=-18 | | 48+10m=60+7m | | 2*8x=3 | | 12+3x=28+x | | 9x+14=110 | | 4X^3-3X+0.5=0 | | k+3-3=-3+2k | | -2x+1.15=0.3+3x-.35 | | 4a+2a=-12 | | 4x-15x^2=0 | | 16x-4=92 | | 7(2x+7)-21=112 |

Equations solver categories