7-(-9+2i)-(-17-i)=

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Solution for 7-(-9+2i)-(-17-i)= equation:


Simplifying
7 + -1(-9 + 2i) + -1(-17 + -1i) = 0
7 + (-9 * -1 + 2i * -1) + -1(-17 + -1i) = 0
7 + (9 + -2i) + -1(-17 + -1i) = 0
7 + 9 + -2i + (-17 * -1 + -1i * -1) = 0
7 + 9 + -2i + (17 + 1i) = 0

Reorder the terms:
7 + 9 + 17 + -2i + 1i = 0

Combine like terms: 7 + 9 = 16
16 + 17 + -2i + 1i = 0

Combine like terms: 16 + 17 = 33
33 + -2i + 1i = 0

Combine like terms: -2i + 1i = -1i
33 + -1i = 0

Solving
33 + -1i = 0

Solving for variable 'i'.

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

Add '-33' to each side of the equation.
33 + -33 + -1i = 0 + -33

Combine like terms: 33 + -33 = 0
0 + -1i = 0 + -33
-1i = 0 + -33

Combine like terms: 0 + -33 = -33
-1i = -33

Divide each side by '-1'.
i = 33

Simplifying
i = 33

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