2x+7(3-y)i=-5+4i

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Solution for 2x+7(3-y)i=-5+4i equation:


Simplifying
2x + 7(3 + -1y) * i = -5 + 4i

Reorder the terms for easier multiplication:
2x + 7i(3 + -1y) = -5 + 4i
2x + (3 * 7i + -1y * 7i) = -5 + 4i
2x + (21i + -7iy) = -5 + 4i

Reorder the terms:
21i + -7iy + 2x = -5 + 4i

Solving
21i + -7iy + 2x = -5 + 4i

Solving for variable 'i'.

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

Add '-4i' to each side of the equation.
21i + -7iy + -4i + 2x = -5 + 4i + -4i

Reorder the terms:
21i + -4i + -7iy + 2x = -5 + 4i + -4i

Combine like terms: 21i + -4i = 17i
17i + -7iy + 2x = -5 + 4i + -4i

Combine like terms: 4i + -4i = 0
17i + -7iy + 2x = -5 + 0
17i + -7iy + 2x = -5

Add '-2x' to each side of the equation.
17i + -7iy + 2x + -2x = -5 + -2x

Combine like terms: 2x + -2x = 0
17i + -7iy + 0 = -5 + -2x
17i + -7iy = -5 + -2x

Reorder the terms:
5 + 17i + -7iy + 2x = -5 + -2x + 5 + 2x

Reorder the terms:
5 + 17i + -7iy + 2x = -5 + 5 + -2x + 2x

Combine like terms: -5 + 5 = 0
5 + 17i + -7iy + 2x = 0 + -2x + 2x
5 + 17i + -7iy + 2x = -2x + 2x

Combine like terms: -2x + 2x = 0
5 + 17i + -7iy + 2x = 0

The solution to this equation could not be determined.

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