Heat a skillet over medium-high heat and add olive oil.
Sauté the sliced onions and bell peppers until softened, about 5 minutes.
Remove the vegetables and set aside.
In the same skillet, add the thinly sliced ribeye steak.
Season the steak with salt and pepper, cooking until browned.
Return the sautéed onions and peppers to the skillet with the steak.
Mix the ingredients well and cook for an additional 2-3 minutes.
Divide the mixture into four portions in the skillet.
Place a slice of provolone cheese over each portion and cover to melt.
Serve the cheesesteak mixture in hoagie rolls and enjoy!