Respuesta:
[tex]x = 25[/tex]
Explicación paso a paso:
[tex]2(x + 18) - 3 = 3x - 12 \\ 2x + 16 - 3 = 3x - 12 \\ 16 - 3 + 12 = 3x - 2x \\ 25 = x[/tex]
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Respuesta:
[tex]x = 25[/tex]
Explicación paso a paso:
[tex]2(x + 18) - 3 = 3x - 12 \\ 2x + 16 - 3 = 3x - 12 \\ 16 - 3 + 12 = 3x - 2x \\ 25 = x[/tex]