Respuesta:
sale 11
Explicación paso a paso:
7x + 11 = 88
7x = 88 - 11
7x = 77
x = 11
[tex]3x + 5x + 4 - x + 7 = 88 \\ 7x + 11 = 88 \\ 7x = 88 - 11 \\ 7x = 77 \\ x = \frac{77}{7} \\ \\ \bf \: x = 11[/tex]
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Saludos ⭐ my sol
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Respuesta:
sale 11
Explicación paso a paso:
7x + 11 = 88
7x = 88 - 11
7x = 77
x = 11
Verified answer
[tex]3x + 5x + 4 - x + 7 = 88 \\ 7x + 11 = 88 \\ 7x = 88 - 11 \\ 7x = 77 \\ x = \frac{77}{7} \\ \\ \bf \: x = 11[/tex]
Buena suerte ❤️
Saludos ⭐ my sol