Solve for T
T=-\frac{1}{10}=-0.1
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3=-30T
Anything plus zero gives itself.
-30T=3
Swap sides so that all variable terms are on the left hand side.
T=\frac{3}{-30}
Divide both sides by -30.
T=-\frac{1}{10}
Reduce the fraction \frac{3}{-30} to lowest terms by extracting and canceling out 3.
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