(4-9i)-(-15+8i)=0

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Solution for (4-9i)-(-15+8i)=0 equation:


Simplifying
(4 + -9i) + -1(-15 + 8i) = 0

Remove parenthesis around (4 + -9i)
4 + -9i + -1(-15 + 8i) = 0
4 + -9i + (-15 * -1 + 8i * -1) = 0
4 + -9i + (15 + -8i) = 0

Reorder the terms:
4 + 15 + -9i + -8i = 0

Combine like terms: 4 + 15 = 19
19 + -9i + -8i = 0

Combine like terms: -9i + -8i = -17i
19 + -17i = 0

Solving
19 + -17i = 0

Solving for variable 'i'.

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

Add '-19' to each side of the equation.
19 + -19 + -17i = 0 + -19

Combine like terms: 19 + -19 = 0
0 + -17i = 0 + -19
-17i = 0 + -19

Combine like terms: 0 + -19 = -19
-17i = -19

Divide each side by '-17'.
i = 1.117647059

Simplifying
i = 1.117647059

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