Cut the decking on each side of the joist, then slip a sawsall to cut the screws.
Lol, he's a machinist not a carpenter, a machinist will pick the paint out every time, I only know this because I started out life as a machinist.......
Paul
"I'd rather see a sermon than hear a sermon".... D.A.D.
Trump Won!, Sandmann Won!, Rittenhouse Won!, Suck it Liberal Fuuktards.