Practice problem
5x+12(x+3)(x+4)\frac{5x+12}{(x+3)(x+4)}(x+3)(x+4)5x+12
5x−15(x+3)(x+4)\frac{5x-15}{(x+3)(x+4)}(x+3)(x+4)5x−15
2x+13(x+3)(x+4)\frac{2x+13}{(x+3)(x+4)}(x+3)(x+4)2x+13
14x−9(x+3)(x+4)\frac{14x-9}{(x+3)(x+4)}(x+3)(x+4)14x−9
Type a concept, like “slope” or “photosynthesis”.