Respuesta :

Answer:

11

Step-by-step explanation:

manissaha129

Answer:

[tex]12x - 18 = 5x + 59 \\ 12x - 5x = 59 + 18 \\ 7x = 77 \\ x = \frac{77}{7} \\ \boxed{x = 11}[/tex]

x=11 is the right answer.

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