z=(2+i)(4+4i+z)

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Solution for z=(2+i)(4+4i+z) equation:


Simplifying
z = (2 + i)(4 + 4i + z)

Multiply (2 + i) * (4 + 4i + z)
z = (2(4 + 4i + z) + i(4 + 4i + z))
z = ((4 * 2 + 4i * 2 + z * 2) + i(4 + 4i + z))
z = ((8 + 8i + 2z) + i(4 + 4i + z))
z = (8 + 8i + 2z + (4 * i + 4i * i + z * i))

Reorder the terms:
z = (8 + 8i + 2z + (4i + iz + 4i2))
z = (8 + 8i + 2z + (4i + iz + 4i2))

Reorder the terms:
z = (8 + 8i + 4i + iz + 4i2 + 2z)

Combine like terms: 8i + 4i = 12i
z = (8 + 12i + iz + 4i2 + 2z)

Solving
z = 8 + 12i + iz + 4i2 + 2z

Solving for variable 'z'.

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

Add '-1iz' to each side of the equation.
-1iz + z = 8 + 12i + iz + 4i2 + -1iz + 2z

Reorder the terms:
-1iz + z = 8 + 12i + iz + -1iz + 4i2 + 2z

Combine like terms: iz + -1iz = 0
-1iz + z = 8 + 12i + 0 + 4i2 + 2z
-1iz + z = 8 + 12i + 4i2 + 2z

Add '-2z' to each side of the equation.
-1iz + z + -2z = 8 + 12i + 4i2 + 2z + -2z

Combine like terms: z + -2z = -1z
-1iz + -1z = 8 + 12i + 4i2 + 2z + -2z

Combine like terms: 2z + -2z = 0
-1iz + -1z = 8 + 12i + 4i2 + 0
-1iz + -1z = 8 + 12i + 4i2

Reorder the terms:
-8 + -12i + -1iz + -4i2 + -1z = 8 + 12i + 4i2 + -8 + -12i + -4i2

Reorder the terms:
-8 + -12i + -1iz + -4i2 + -1z = 8 + -8 + 12i + -12i + 4i2 + -4i2

Combine like terms: 8 + -8 = 0
-8 + -12i + -1iz + -4i2 + -1z = 0 + 12i + -12i + 4i2 + -4i2
-8 + -12i + -1iz + -4i2 + -1z = 12i + -12i + 4i2 + -4i2

Combine like terms: 12i + -12i = 0
-8 + -12i + -1iz + -4i2 + -1z = 0 + 4i2 + -4i2
-8 + -12i + -1iz + -4i2 + -1z = 4i2 + -4i2

Combine like terms: 4i2 + -4i2 = 0
-8 + -12i + -1iz + -4i2 + -1z = 0

Factor out the Greatest Common Factor (GCF), '-1'.
-1(8 + 12i + iz + 4i2 + z) = 0

Ignore the factor -1.

Subproblem 1

Set the factor '(8 + 12i + iz + 4i2 + z)' equal to zero and attempt to solve: Simplifying 8 + 12i + iz + 4i2 + z = 0 Solving 8 + 12i + iz + 4i2 + z = 0 Move all terms containing z to the left, all other terms to the right. Add '-8' to each side of the equation. 8 + 12i + iz + 4i2 + -8 + z = 0 + -8 Reorder the terms: 8 + -8 + 12i + iz + 4i2 + z = 0 + -8 Combine like terms: 8 + -8 = 0 0 + 12i + iz + 4i2 + z = 0 + -8 12i + iz + 4i2 + z = 0 + -8 Combine like terms: 0 + -8 = -8 12i + iz + 4i2 + z = -8 Add '-12i' to each side of the equation. 12i + iz + 4i2 + -12i + z = -8 + -12i Reorder the terms: 12i + -12i + iz + 4i2 + z = -8 + -12i Combine like terms: 12i + -12i = 0 0 + iz + 4i2 + z = -8 + -12i iz + 4i2 + z = -8 + -12i Add '-4i2' to each side of the equation. iz + 4i2 + -4i2 + z = -8 + -12i + -4i2 Combine like terms: 4i2 + -4i2 = 0 iz + 0 + z = -8 + -12i + -4i2 iz + z = -8 + -12i + -4i2 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.

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