Task: Question Answering
Input (English): If \((x + y)(x - y) + (4 - y)(2 - y) = 0\), then what is the value of \(y\) when \(x\) equals 8 ?
(A)-12 (B)\(-9 \frac { 1 } { 3 } \) (C)6 (D)\(9 \frac { 1 } { 3 } \) (E)12
Output (English): E