Respuesta:
x = 3
Explicación paso a paso:
[tex]5^{x-1}=25\\5^{x-1}=5^2\\x-1=2\\x=2+1\\x=3[/tex]
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Verified answer
Respuesta:
x = 3
Explicación paso a paso:
[tex]5^{x-1}=25\\5^{x-1}=5^2\\x-1=2\\x=2+1\\x=3[/tex]