I owe $850.00 to federal taxes. I want to pull money from Roth IRA then place in traditional IRA to negate tax. can I do this and how much would I have to withdraw?

[MichaelL1]

Why don't you just look at a Transitional IRA contribution for 2018 tax return that is made by 4-15-2019.

What you are trying to do is going to really mess up the 2019 tax return.