7y+5i-3y+1=2y-2

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Solution for 7y+5i-3y+1=2y-2 equation:


Simplifying
7y + 5i + -3y + 1 = 2y + -2

Reorder the terms:
1 + 5i + 7y + -3y = 2y + -2

Combine like terms: 7y + -3y = 4y
1 + 5i + 4y = 2y + -2

Reorder the terms:
1 + 5i + 4y = -2 + 2y

Solving
1 + 5i + 4y = -2 + 2y

Solving for variable 'i'.

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

Add '-1' to each side of the equation.
1 + 5i + -1 + 4y = -2 + -1 + 2y

Reorder the terms:
1 + -1 + 5i + 4y = -2 + -1 + 2y

Combine like terms: 1 + -1 = 0
0 + 5i + 4y = -2 + -1 + 2y
5i + 4y = -2 + -1 + 2y

Combine like terms: -2 + -1 = -3
5i + 4y = -3 + 2y

Add '-4y' to each side of the equation.
5i + 4y + -4y = -3 + 2y + -4y

Combine like terms: 4y + -4y = 0
5i + 0 = -3 + 2y + -4y
5i = -3 + 2y + -4y

Combine like terms: 2y + -4y = -2y
5i = -3 + -2y

Divide each side by '5'.
i = -0.6 + -0.4y

Simplifying
i = -0.6 + -0.4y

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