A business is considering replacing a machine, with the following pertinent data:

Old Machine: New Machine:

Book Value = $100K Cost = $250K

Annual variable production costs = 225K Annual variable production costs = 150K

Estimated Selling Price = 25K Estimated Residual value = 0

Remaining useful life = 5 yrs Useful life = 5 years

Perform a differential analysis on whether to continue with the old equipment or use the new equipment.

Use the old / new equipment due to a cost savings of $______________________.