Question

U=xk-x, solve for x. Does the x have to be by itself. Or will the answer be u/k=2x

Answer 1

Answer: x=
`(U)/((k-1))`

Explanation:

Isolate x from xk-x that is, factorize x and you have U=x(k-1)

Then divide both sides with (k-1) and you get
`x=(U)/((k-1))`