Trying to make a negative number 0

Hello,

Here's what I'm working with.

In Column R there's 7000 of Side A coverage and in Column S there's 7000 of Side B coverage. In Column T the customer did not go over the coverage, however I still need the formula to calculate without showing that 6200 minus 7000 is a negative number.(I don't need the negative numbers because when I create a formula to add the results it's factoring in the negative numbers :( I only need positive number like if the T2 actual goes over R2 and by how much. I need those results added to V2 overage and if those results are a negative number make the cell show 0. I have this for V2 but its not working. =T2-R2+IF(V2<1,0)



R2 S2 T2 U2 V2 W2 X2 Y2
A Coverage B Cov A Actual B Actual A overage B overage minus answer
7000 7000 6200 7100 100 50 #VALUE!

Would I would like to do with the above info is to say:

T2 minus R2 = Answer only if positive number goes to V2 and then U2 minus S2 = Answer only if positive number goes to W2 and then W2 + V2 - X2 = Y2

Thanks for your help. Mainly I need T2 - R2 to come up with an answer that's not a negative number.