Actually it’s to carry on from my first that was closed…
Now I’ve had time to test the first response I was given it’s not working as expected.
I need to Roll 1d10 add DEX and add AcrobaticsRank and compare that total to 7.
Doing it the way you’ve suggested it compares the result rolled on 1d10 to the number and then adds DEX and AcrobaticsRank. This does not should the correct result for a Success or not.