The expression is
(Substitute
)
Evaluate the value of numerators which have exponents.
\ (Evaluate power:
)
(Subtract:
)
(Multiply:
)
(Divide:
)
(Multiply:
)
(Subtract:
)
(Evaluate power in the denominator:
)
(L.C.M of 32 and 64 is 64:
)
The value of the expression is .