(4-7i)+(3+6i)=0

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Solution for (4-7i)+(3+6i)=0 equation:


Simplifying
(4 + -7i) + (3 + 6i) = 0

Remove parenthesis around (4 + -7i)
4 + -7i + (3 + 6i) = 0

Remove parenthesis around (3 + 6i)
4 + -7i + 3 + 6i = 0

Reorder the terms:
4 + 3 + -7i + 6i = 0

Combine like terms: 4 + 3 = 7
7 + -7i + 6i = 0

Combine like terms: -7i + 6i = -1i
7 + -1i = 0

Solving
7 + -1i = 0

Solving for variable 'i'.

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

Add '-7' to each side of the equation.
7 + -7 + -1i = 0 + -7

Combine like terms: 7 + -7 = 0
0 + -1i = 0 + -7
-1i = 0 + -7

Combine like terms: 0 + -7 = -7
-1i = -7

Divide each side by '-1'.
i = 7

Simplifying
i = 7

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