Respuesta:
[tex] \frac{2( x + 4) - 3(x + 5) }{6} = - 1[/tex]
[tex]2(x + 4) - 3(x + 5) = - 1[/tex]
[tex]2x + 2 \times 4 - 3x - 3 \times 5 = - 1[/tex]
[tex] - x + 8 - 15 = - 1[/tex]
[tex] - x = - 1 + 7[/tex]
[tex] - x = 6[/tex]
[tex]x = - 6[/tex]
[tex] \frac{ - 6}{6} = - 1[/tex]
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Respuesta:
[tex] \frac{2( x + 4) - 3(x + 5) }{6} = - 1[/tex]
[tex]2(x + 4) - 3(x + 5) = - 1[/tex]
[tex]2x + 2 \times 4 - 3x - 3 \times 5 = - 1[/tex]
[tex] - x + 8 - 15 = - 1[/tex]
[tex] - x = - 1 + 7[/tex]
[tex] - x = 6[/tex]
[tex]x = - 6[/tex]
[tex] \frac{ - 6}{6} = - 1[/tex]