3x+7yi=9-28i

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Solution for 3x+7yi=9-28i equation:


Simplifying
3x + 7yi = 9 + -28i

Reorder the terms:
7iy + 3x = 9 + -28i

Solving
7iy + 3x = 9 + -28i

Solving for variable 'i'.

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

Add '28i' to each side of the equation.
7iy + 28i + 3x = 9 + -28i + 28i

Reorder the terms:
28i + 7iy + 3x = 9 + -28i + 28i

Combine like terms: -28i + 28i = 0
28i + 7iy + 3x = 9 + 0
28i + 7iy + 3x = 9

Add '-3x' to each side of the equation.
28i + 7iy + 3x + -3x = 9 + -3x

Combine like terms: 3x + -3x = 0
28i + 7iy + 0 = 9 + -3x
28i + 7iy = 9 + -3x

Reorder the terms:
-9 + 28i + 7iy + 3x = 9 + -3x + -9 + 3x

Reorder the terms:
-9 + 28i + 7iy + 3x = 9 + -9 + -3x + 3x

Combine like terms: 9 + -9 = 0
-9 + 28i + 7iy + 3x = 0 + -3x + 3x
-9 + 28i + 7iy + 3x = -3x + 3x

Combine like terms: -3x + 3x = 0
-9 + 28i + 7iy + 3x = 0

The solution to this equation could not be determined.

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