Solve for I
I=-\frac{1}{5}=-0.2
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\frac{1\left(-3\right)}{3\times 5}=1I
Multiply \frac{1}{3} times -\frac{3}{5} by multiplying numerator times numerator and denominator times denominator.
\frac{-3}{15}=1I
Do the multiplications in the fraction \frac{1\left(-3\right)}{3\times 5}.
-\frac{1}{5}=1I
Reduce the fraction \frac{-3}{15} to lowest terms by extracting and canceling out 3.
1I=-\frac{1}{5}
Swap sides so that all variable terms are on the left hand side.
I=-\frac{1}{5}
Reorder the terms.
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