I'm stuck on which formula to use in the first record that subtracts the Expenses to Date from the Budget? and make it so that the formula copies correctly to the other cells? I've tried so many!

A B C D E F G Laine + Freya Current Projects 2 Project Deadline * Budget Expenses to Date * Representative Balance 3 Eastlake Apartments 2023-07-11 $ 550,000 $ 475,000 Caity Barnes 4 Berger Condos 2023-08-12 $ 1,500,000 S 100,000 Caity Barnes 5 Redfield Offices 2023-11-11 $ 950,000 S 840,000 Juliana Edwards City of South Hampton 2023-10-27 $ 1,570,000 S 1,250,000 Jerome Jameson 7 Miller Law Firm 2024-01-15 $ 750,000 S 350,000 Juliana Edwards Weston Accounting 2025-11-17 $ 940,000 570,550 Caity Barnes 9 Langford Dental 2023-10-29 $ 560,000 S 170,000 Leslie Alwyn 10 Briar Medical Centre 2024-05-16 $ 350,000 S 500,000 Juliana Edwards 11 Harper Styling 2024-06-04 $ 1,530,000 1,600,000 Juliana Edwards 12 True Faith MedSpa 2025-04-10 $ 585,000 S 580,000 Jerome Jameson 13 Blue Orchid Condominium 2026-02-17 $ 1,450,000 S 1,250,000 Caity Barnes 14 Rowan Family Home 2024-06-17 $ 550,000 S 95,000 Juliana Edwards 15 Clifford Apartments 2023-12-15 $ 270,000 $ 600,000 Jerome Jameson 16 17