Respuesta :
[tex]\bf \colorbox{black}{ \bf{ \textcolor{blue}{tema = } { \bf { \textcolor{green}{matematicas = }{ \bf { \textcolor{cyan}{respuesta x = 2}}}}}}}
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[tex]5x - 8 = 4x - 6 \\ \\ 5x - 4x = - 6 + 8 \\ \\ \bf \textcolor{green}{ \underbrace{x = 2}}[/tex]
[tex] \\ \\ \\ \bf \textcolor{green}{ \huge{comprobacion}} \\ \\ \\ \\ 5x - 8 = 4x - 6 \\ \\ 5(2) - 8 = 4(2) - 6 \\ \\ 10 - 8 = 8 - 6 \\ \\ \bf \colorbox{black}{ \bf{ \textcolor{blue}{respuesta} { \bf { \textcolor{green}{ = }{ \bf { \textcolor{cyan}{2 = 2 }}}}}}}
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