## anonymous 5 years ago Simplify answer: 8/(x-2)+8/(x+2)

1. anonymous

${a \over b}+{c \over d} = {a d-b c \over bd}$ $\frac{8}{x-2}+\frac{8}{x+2}$ Plug into the first equation the corresponding values from the second equation. Be sure to carry the associated sign along. Then simplify the result.

2. anonymous

Blunder. Change the minus sign in equation one to a plus sign "+". Sorry.