Question

How do you solve `50=100(\frac{1}{2})^{\frac{x}{5.3}}`?

Answer 1

`x=5.3`

Explanation:

`"divide both sides by 100"`

`rArr(1/2)^1=(1/2)^(x/5.3)`

`"since bases on both sides are equal we can equate the"`
`"exponents"`

`rArr1=x/5.3rArrx=5.3`