Simplify \(-37.5\times 4\) to \(-150\).
\[\frac{-150}{-2.5\times 0.06eta}\]
Simplify \(-2.5\times 0.06eta\) to \((-0.15)tae\).
\[\frac{-150}{-0.15tae}\]
Regroup terms.
\[\frac{-150}{-0.15eta}\]
Two negatives make a positive.
\[\frac{150}{0.15eta}\]
Simplify.
\[\frac{1000}{eta}\]
1000/(e*t*a)