Express in Terms of Logarithms of X, Y, Z, or W

Multiple Choice

Express in terms of logarithms of x, y, z, or w. $\log _ { 7 } \frac { x ^ { 4 } w } { y ^ { 2 } z ^ { 3 } }$

A) 4log ₇ ( x ) + log ₇ ( w ) - 3log ₇ ( y ) - 2log ₇ ( z )
B) 4log ₇ ( x ) + log ₇ ( w ) + 2log ₇ ( y ) + 3log ₇ ( z )
C) log ₇ ( x ) + log ₇ ( w ) - log ₇ ( y ) + log ₇ ( z )
D) 4log ₇ ( x ) + log ₇ ( w ) - 2log ₇ ( y ) - 3log ₇ ( z )
E) 4log ₇ ( x ) - log ₇ ( w ) + 2log ₇ ( y ) - 3log ₇ ( z )