2x-30i=8-(4y)i

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Solution for 2x-30i=8-(4y)i equation:


Simplifying
2x + -30i = 8 + -1(4y) * i

Reorder the terms:
-30i + 2x = 8 + -1(4y) * i

Remove parenthesis around (4y)
-30i + 2x = 8 + -1 * 4y * i

Multiply -1 * 4
-30i + 2x = 8 + -4y * i

Multiply y * i
-30i + 2x = 8 + -4iy

Solving
-30i + 2x = 8 + -4iy

Solving for variable 'i'.

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

Add '4iy' to each side of the equation.
-30i + 4iy + 2x = 8 + -4iy + 4iy

Combine like terms: -4iy + 4iy = 0
-30i + 4iy + 2x = 8 + 0
-30i + 4iy + 2x = 8

Add '-2x' to each side of the equation.
-30i + 4iy + 2x + -2x = 8 + -2x

Combine like terms: 2x + -2x = 0
-30i + 4iy + 0 = 8 + -2x
-30i + 4iy = 8 + -2x

Reorder the terms:
-8 + -30i + 4iy + 2x = 8 + -2x + -8 + 2x

Reorder the terms:
-8 + -30i + 4iy + 2x = 8 + -8 + -2x + 2x

Combine like terms: 8 + -8 = 0
-8 + -30i + 4iy + 2x = 0 + -2x + 2x
-8 + -30i + 4iy + 2x = -2x + 2x

Combine like terms: -2x + 2x = 0
-8 + -30i + 4iy + 2x = 0

Factor out the Greatest Common Factor (GCF), '2'.
2(-4 + -15i + 2iy + x) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(-4 + -15i + 2iy + x)' equal to zero and attempt to solve: Simplifying -4 + -15i + 2iy + x = 0 Solving -4 + -15i + 2iy + x = 0 Move all terms containing i to the left, all other terms to the right. Add '4' to each side of the equation. -4 + -15i + 2iy + 4 + x = 0 + 4 Reorder the terms: -4 + 4 + -15i + 2iy + x = 0 + 4 Combine like terms: -4 + 4 = 0 0 + -15i + 2iy + x = 0 + 4 -15i + 2iy + x = 0 + 4 Combine like terms: 0 + 4 = 4 -15i + 2iy + x = 4 Add '-1x' to each side of the equation. -15i + 2iy + x + -1x = 4 + -1x Combine like terms: x + -1x = 0 -15i + 2iy + 0 = 4 + -1x -15i + 2iy = 4 + -1x 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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