I'm weighing up the pros and cons of...

Meaning

Carefully evaluating the advantages and disadvantages.

Examples

• John: Have you decided whether to accept the job offer?
• Alice: Not yet. <b>I'm weighing up the pros and cons of</b> both options carefully.
• John: What are the main factors you're considering?
• Alice: Salary, location, and career progression. <b>I'm weighing up the pros and cons of</b> each job offer.