solve log(5)(5x-4) = log(√5)(2-x)

Answer 1

log(5)(5x-4) = log(√5)(2-x) = log(5)[(2-x)^2]
5x-4=x^2-4x+4

Answer 2

why log(√5)(2-x)= log(5)[(2-x)^2]??