Question

2 elevado a la potencia - 3 = 1 / 2x​

Answer 1

Respuesta:

Hola.

Bien ahí vamos ♦

[tex] {2}^{ - 3} = \frac{1}{2x} [/tex]

[tex] \frac{1}{ {2}^{3} } = \frac{1}{2x} [/tex]

[tex] \frac{1}{8} = \frac{1}{2x} [/tex]

[tex] \frac{1}{8} .2x = 1[/tex]

[tex] \frac{2x}{8} = 1[/tex]

[tex]2x = 1 \times 8[/tex]

[tex]2x = 8[/tex]

[tex] \frac{2x}{2} = \frac{8}{2} [/tex]

[tex]x = 4[/tex]

Saludos