What is the mathematical sentence for the problem? *

₱65.50 - (3 x ₱10.00) + (6 x ₱5.00) + 20 x ₱1.00) + (8 x ₱0.25) = n

[(3 x ₱10.00) + (6 x ₱5.00) + 20 x ₱1.00) + (8 x ₱0.25)] - ₱65.50 = n

37 x ₱16.25 = n

(3 x ₱10.00) + (6 x ₱5.00) + 20 x ₱1.00) + (8 x ₱0.25) = n​