The quickest and easiest way to beat them is easy: 1. Use a good combo of dark and electric Pokemon. 2. Focus your attacks on Solrock, after KO, finish off Lunatone.
the best way to beat the 7th gym leader is with a fire type Pokemon
Find out what type of Pokemon the leader uses, then catch a Pokemon that is super effective against it, then train it, then thrash that gym!!!
avoid his attacks
The fourth Gym is in Pastoria City. The quickest way there is to go south from Hearthome City and then east.
the quickest way is probably to get to the elite four and beat them over and over with exp. share on the Pokemon you want to level up
Once you defeat Candice of Snowpoint City, you now go to Lake Acuity, since the guards have stepped out of the way.
Beat the elite 4 and after go to the cave in cerulean city.
Go to zeldadungeon.net and you will find walkthroughs there.
you have to beat the gym.
find a way to veilstone to beat maylene
The only way to get a gym badge is to challenge the corresponding gym leader and win.
Just take the diagonal teleport each time, don't know if it's the quickest way, but it works.