Question

FIND x if 2 to the power -3 =1/2x​

Answer 1

Answer:

x is 4

Step-by-step explanation:

2⁻³ = 1/2x

1/2³ = 1/2x

2x = 2³

2x = 2 x 2 x 2

2x = 8

x = 8/2

x = 4

Answer 2

Answer:

x=8

Step-by-step explanation:

$2^{-3}=\frac{1}{2^{3} }=\frac{1}{8}$