I worked/lived in France for some time earlier in my career, you can just use ca va. No real need for salut or the et toi. I had this conversation many mornings

I worked/lived in France for some time earlier in my career, you can just use ca va. No real need for salut or the et toi. I had this conversation many mornings in the office. Ca is closer to "it goes" than "it is" in this context. Va being the same as in Spanish. Ca va? Ca va ca va. Ca va? Ca va.