Respuesta :

[tex] \bf \cfrac{7}{5}x-9.42-\cfrac{2}{5}x-1.58\implies \cfrac{7}{5}x-\cfrac{2}{5}x-9.42-1.58\implies \cfrac{7-2}{5}x-11
\\\\\\
\cfrac{5}{5}x-11\implies 1x-11\implies x-11 [/tex]