Is this correct?

Question

Solve:
2lnx-2=0

2lnx=2
Lnex=1
E^1=x

Answer 1

yes.

lne is redundant. ln means log_e. SO, things are a bit clearer if you do it

2lnx = 2
lnx = 1
x = e^1 = e

Answer 2

Thanks! :D