Determine the value of rm In the given equation.

\(9m = 54\) Write the equation

\(\displaystyle{9}\frac{{m}}{{9}}=\frac{{54}}{{9}}\) Divide both sides by 9

\(m=6\) Simplify

Check by substituting the value of m to the original equation.

\(9m =54\) Write the equation

\(9(6) = 54\) Substitute the value of m

\(54=54\) The statement is true