Simplify \(\frac{6}{5}x\) to \(\frac{6x}{5}\).
\[\frac{6x}{5}=90\]
Multiply both sides by \(5\).
\[6x=90\times 5\]
Simplify \(90\times 5\) to \(450\).
\[6x=450\]
Divide both sides by \(6\).
\[x=\frac{450}{6}\]
Simplify \(\frac{450}{6}\) to \(75\).
\[x=75\]
x=75
