straightforward
US /ˌstreɪtˈfɔːr.wɚd/
UK /ˌstreɪtˈfɔːr.wɚd/

1.
sencillo, directo
easy to understand or simple to do
:
•
The instructions were very straightforward.
Las instrucciones eran muy sencillas.
•
It's a fairly straightforward process.
Es un proceso bastante sencillo.