[Python] Expression for calories burned during workout [closed]

Expression for calories burned during workout I have watched videos and I have the same code, but I am getting an error with the division. This is week one.

This is the error i keep getting:

Traceback (most recent call last):
File "/home/runner/local/submission/main.py", line 9, in <module>
calories = ((age_years * 0.2757), + (weight_pounds * 0.03295) + (heartrate_bpm * 1.0781) - 75.4991) * time / 8.368
TypeError: unsupported operand type(s) for /: 'tuple' and 'float'


inputs from the system: 34 132 148 90

''' Calories = ((Age x 0.2757) + (Weight x 0.03295) + (Heart Rate x 1.0781) — 75.4991) x Time / 8.368 '''


calories = 0

age_years = int(input())
weight_pounds = int(input())
heartrate_bpm = int(input())
time = int(input())

calories = ((age_years * 0.2757), + (weight_pounds * 0.03295) + (heartrate_bpm * 1.0781) - 75.4991) * time / 8.368


How do I get rid of the error and still divide?

Continue reading...