To simplify this expression, we will first perform the operations within the parentheses before subtracting them.
(-14,35) - (-53,5) = (-14 + 53, 35 - 5) = (39, 30)
Next, we will add (+21,3) to this result:
(39, 30) + (+21, 3) = (39 + 21, 30 + 3) = (60, 33)
Finally, we will subtract (-16 3/20):
(60, 33) - (-16 3/20) = (60 + 16, 33 + 3/20) = (76, 33 3/20)
Therefore, (-14,35)-(-53,5)+(+21,3)-(-16 3/20) simplifies to (76, 33 3/20).
To simplify this expression, we will first perform the operations within the parentheses before subtracting them.
(-14,35) - (-53,5) = (-14 + 53, 35 - 5) = (39, 30)
Next, we will add (+21,3) to this result:
(39, 30) + (+21, 3) = (39 + 21, 30 + 3) = (60, 33)
Finally, we will subtract (-16 3/20):
(60, 33) - (-16 3/20) = (60 + 16, 33 + 3/20) = (76, 33 3/20)
Therefore, (-14,35)-(-53,5)+(+21,3)-(-16 3/20) simplifies to (76, 33 3/20).