Question

find x if 2 power-3=1/2x​

Answer 1

Answer: x=3

Step-by-step explanation:

2^-3=1/2^x

1/2^3=1/2^x

On comparing on both sides

x=3

Hence the value of x is 3

Answer 2

Answer:

$2 {}^{ - 3 } = \frac{1}{2x}$

$\frac{1}{2 {}^{3} } = \frac{1}{2x}$

$2x = 2 {}^{3}$

$x \: = \frac{2 {}^{3} }{2}$

$x = \frac{8}{2}$

$x = 4$

I hope this answers your question !