Aladdins burgers currently produce and sells 4000 burgers per month with the following costs:

Variable costs $0.50 per unit

Fixed costs $2000

Aladdin has recently switched food suppliers and anticipates that variable costs will decrease by $0.05 per unit. In addition, Aladdin has renegotiated his store lease and fixed costs will be dropping by $40 per month.

What will be Aladdin's new cost equation?