Solve for x (complex solution)
x=-7-9i
x=-7+9i
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x+7-7=9i-7 x+7-7=-9i-7
Subtract 7 from both sides of the equation.
x=9i-7 x=-9i-7
Subtracting 7 from itself leaves 0.
x=-7+9i
Subtract 7 from 9i.
x=-7-9i
Subtract 7 from -9i.
x=-7+9i x=-7-9i
The equation is now solved.
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