Respuesta:
Bien ahí va la respuesta!
[tex]5x - 10 = 2x - 50[/tex]
[tex]5x - 2x = - 50 + 10[/tex]
[tex]3x = - 40[/tex]
[tex]x = - \frac{40}{3} [/tex]
Comprobamos!
[tex]5. - \frac{40}{3} - 10 = 2. - \frac{40}{3} - 50[/tex]
[tex] \frac{ - 200}{3} - 10 = \frac{ - 80}{3} - 50[/tex]
[tex] - \frac{230}{3} = - \frac{230}{3} [/tex]
Saludos
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Respuesta:
Hola.
Bien ahí va la respuesta!
[tex]5x - 10 = 2x - 50[/tex]
[tex]5x - 2x = - 50 + 10[/tex]
[tex]3x = - 40[/tex]
[tex]x = - \frac{40}{3} [/tex]
Comprobamos!
[tex]5. - \frac{40}{3} - 10 = 2. - \frac{40}{3} - 50[/tex]
[tex] \frac{ - 200}{3} - 10 = \frac{ - 80}{3} - 50[/tex]
[tex] - \frac{230}{3} = - \frac{230}{3} [/tex]
Saludos