Lets face it, looking for homes to invest in takes enough time without having, for instance, to figure out mathematically if the deal makes sense with repair costs, holding costs and financing costs. 

From a cash on cash return basis, it is pretty much mathematically equivalent to traditional financing.

Without local market fundamental's, it's mathematical certainty of a depreciation in values.

Mathematically, the Seller will just add the 3% commission back to the sales price.

Human psychology is smaller, more often increases are more acceptable than one big increase even though the opposite is true mathematically. 

I can mathematically prove to you cold calling is bad!

As a lender, I'm sure you know a million agents, but you may consider finding one who owns investments, and therefore understands not only the mathematical calculus of divesting from an investment, but the emotional ramifications as well. 

So I crunched the numbers solely based off of the math and the pictures that I observed. so here is the mathematical breakdown that I've come up with: with 5% down fha loan, and the other scenario is with a 30% down payment as a conventional loan (Both accounting for a 10k out of pocket rehab budget).

$500 rents just don't work mathematically.

I did so because I am here to build wealth and single family didn’t do that for me mathematically.