\(46m+11-33m=-28\)
\(13m+11=-28\) \(\text{Simplify 46m+11-33m to 13m+11}\)
\(13m=-28-11\) \(\text{Subtract 11 from both sides}\)
\(13m=-39\) \(\text{Simplify -28-11 to -39}\)
\(m= -\dfrac{39}{13}\) \(\text{Divide both sides by 13}\)
\(m=-3\) \(\text{Solution}\)
