Solve the Equation for the Indicated Variable $L = \frac { P - W } { 2 }$

Multiple Choice

Solve the equation for the indicated variable.
-P = 2L + 2W for L

A) L = P - W
B) $L = \frac { P - W } { 2 }$
C) L = P - 2W
D) $\mathrm { L } = \frac { \mathrm { P } - 2 \mathrm {~W} } { 2 }$