Solve for I
I=\frac{x\left(6-x\right)}{9}
Solve for x (complex solution)
x=-3\sqrt{1-I}+3
x=3\sqrt{1-I}+3
Solve for x
x=-3\sqrt{1-I}+3
x=3\sqrt{1-I}+3\text{, }I\leq 1
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9I=6x-x^{2}
Swap sides so that all variable terms are on the left hand side.
\frac{9I}{9}=\frac{x\left(6-x\right)}{9}
Divide both sides by 9.
I=\frac{x\left(6-x\right)}{9}
Dividing by 9 undoes the multiplication by 9.
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