-7i(-3+i)(2-4i)-(6-4i)=0

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Solution for -7i(-3+i)(2-4i)-(6-4i)=0 equation:


Simplifying
-7i(-3 + i)(2 + -4i) + -1(6 + -4i) = 0

Multiply (-3 + i) * (2 + -4i)
-7i(-3(2 + -4i) + i(2 + -4i)) + -1(6 + -4i) = 0
-7i((2 * -3 + -4i * -3) + i(2 + -4i)) + -1(6 + -4i) = 0
-7i((-6 + 12i) + i(2 + -4i)) + -1(6 + -4i) = 0
-7i(-6 + 12i + (2 * i + -4i * i)) + -1(6 + -4i) = 0
-7i(-6 + 12i + (2i + -4i2)) + -1(6 + -4i) = 0

Combine like terms: 12i + 2i = 14i
-7i(-6 + 14i + -4i2) + -1(6 + -4i) = 0
(-6 * -7i + 14i * -7i + -4i2 * -7i) + -1(6 + -4i) = 0
(42i + -98i2 + 28i3) + -1(6 + -4i) = 0
42i + -98i2 + 28i3 + (6 * -1 + -4i * -1) = 0
42i + -98i2 + 28i3 + (-6 + 4i) = 0

Reorder the terms:
-6 + 42i + 4i + -98i2 + 28i3 = 0

Combine like terms: 42i + 4i = 46i
-6 + 46i + -98i2 + 28i3 = 0

Solving
-6 + 46i + -98i2 + 28i3 = 0

Solving for variable 'i'.

Factor out the Greatest Common Factor (GCF), '2'.
2(-3 + 23i + -49i2 + 14i3) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(-3 + 23i + -49i2 + 14i3)' equal to zero and attempt to solve: Simplifying -3 + 23i + -49i2 + 14i3 = 0 Solving -3 + 23i + -49i2 + 14i3 = 0 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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