7-(-8+8i)+(7-8i)=0

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Solution for 7-(-8+8i)+(7-8i)=0 equation:


Simplifying
7 + -1(-8 + 8i) + (7 + -8i) = 0
7 + (-8 * -1 + 8i * -1) + (7 + -8i) = 0
7 + (8 + -8i) + (7 + -8i) = 0

Remove parenthesis around (7 + -8i)
7 + 8 + -8i + 7 + -8i = 0

Reorder the terms:
7 + 8 + 7 + -8i + -8i = 0

Combine like terms: 7 + 8 = 15
15 + 7 + -8i + -8i = 0

Combine like terms: 15 + 7 = 22
22 + -8i + -8i = 0

Combine like terms: -8i + -8i = -16i
22 + -16i = 0

Solving
22 + -16i = 0

Solving for variable 'i'.

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

Add '-22' to each side of the equation.
22 + -22 + -16i = 0 + -22

Combine like terms: 22 + -22 = 0
0 + -16i = 0 + -22
-16i = 0 + -22

Combine like terms: 0 + -22 = -22
-16i = -22

Divide each side by '-16'.
i = 1.375

Simplifying
i = 1.375

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