[tex]\bf \colorbox{black}{ \bf{ \textcolor{blue}{tema = } { \bf{ \textcolor{orange}{matematicas = } { \bf{ \textcolor{cyan}{respuesta = }}}}}}}
[/tex]
[tex] - 30 + 6x + 90 + 5x + 9 = 180 \\ \\ 11x = 69 + 180 \\ \\ 11 x = 249 \\ \\ \bf \textcolor{green}{ \underbrace{x = \frac{249}{11} }}[/tex]
xSpeedx✨
