Çözüldü Subtraction and Division Problem With Integers

A broken furnace will cost you $2,500 to repair, and a new furnace will cost $10,200. Luckily, the new energy-efficient furnace will save you $220 per month on your gas bill compared to your current furnace. How many months of savings from the new furnace will it take to equal the difference in cost between buying a new furnace and repairing it?

A) 20
B) 30
C) 35
D) 40
E) 50
https://www.freesatmath.com/

(10200 - 2500) / 220 = 35.