How Do You Rearrange This Equation to Solve for Delta T?

[Charanjit]

1. Homework Statement
This is a science equation, just having trouble rearranging to solve for a variable. The equation is below.

Basically I want the equation to be in the form of delta T = T2-T1 = ...



2. Homework Equations
(-R/L)[ln(p2/p1)] = [(1/T2)-(1/T1)]


3. The Attempt at a Solution
I've tried doing it, can't do it. Need a hint at least.

 

[tiny-tim]

Hi Charanjit!

(try using the X₂ icon just above the Reply box )

You can't do it …

T₁ - T₂ will be a function of T₁T₂