Simplify the sum.

seven over a plus eight plus seven over a squared minus sixty-four
(1 point)
Responses

seven a minus forty-nine over open parentheses a minus eight closed parentheses open parentheses a plus eight closed parentheses
Image with alt text: seven a minus forty-nine over open parentheses a minus eight closed parentheses open parentheses a plus eight closed parentheses

fourteen over a sqaured plus a minus fifty-six
Image with alt text: fourteen over a sqaured plus a minus fifty-six

fourteen over open parentheses a minus eight closed parentheses open parentheses a plus eight closed parentheses
Image with alt text: fourteen over open parentheses a minus eight closed parentheses open parentheses a plus eight closed parentheses

seven a plus sixty-three over open parentheses a minus eight closed parentheses open parentheses a plus eight closed parentheses
Image with alt text: seven a plus sixty-three over open parentheses a minus eight closed parentheses open parentheses a plus eight closed parentheses

fourteen over a squared - 56