Respuesta:
5
Explicación paso a paso:
[tex] {16}^{2x - 1} = {64}^{x + 1} \\ ( {4}^{2} ) ^{2x - 1} = ( {4}^{3} ) ^{x + 1} \\ {4}^{4x - 2} = {4}^{3x + 3 } \\ 4x - 2 = 3x + 3 \\ x = 5[/tex]
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Respuesta:
5
Explicación paso a paso:
[tex] {16}^{2x - 1} = {64}^{x + 1} \\ ( {4}^{2} ) ^{2x - 1} = ( {4}^{3} ) ^{x + 1} \\ {4}^{4x - 2} = {4}^{3x + 3 } \\ 4x - 2 = 3x + 3 \\ x = 5[/tex]