\( \definecolor{colordef}{RGB}{249,49,84} \definecolor{colorprop}{RGB}{18,102,241} \)
\(\begin{aligned}[t]\textcolor{colordef}{9}+\textcolor{colorprop}{4}&=\textcolor{colordef}{9}+\textcolor{colorprop}{1}+\textcolor{colorprop}{3}\\&=\input{127434}{}{3em}{2em}{}{}\\\end{aligned}\)