Hey I need some quick help with some help Dividing fractions, I know you change it to multiplication, and flip the numerator and the denominator of the fraction on the left and then multiply them norm

Hey I need some quick help with some help Dividing fractions, I know you change it to multiplication, and flip the numerator and the denominator of the fraction on the left and then multiply them normally. But I'm having a bit of trouble simplifying them. I also just wanna make sure I understand it.