Question

Simplify the complex fraction. 9/y/6/y-7

Answer 1

`\bf \cfrac{\quad (9)/(y)\quad }{(6)/(y-7)}\implies \cfrac{9}{y}\cdot \cfrac{y-7}{6}\implies \cfrac{9}{6}\cdot \cfrac{y-7}{y}\implies \cfrac{3}{2}\cdot \cfrac{y-7}{y}\implies \cfrac{3y-21}{2y}`