Question

What is the simplified form of the quantity 12 z-squared plus 7z minus 12 over the quantity 3 z-squared minus 2z minus 8 ?

Answer 1

12z^2 - 7z -12/ 3z^2 + 2z - 8

= (4z+3) (3z -4)/ (z+2)(3z -4)

= (4z + 3) / (x+2)

Hope this helps