How to integrate this to solve for Q?

1. Jan 8, 2015

Math10

1. The problem statement, all variables and given/known data
How to solve for Q in dQ/dt=2-0.1Q?

2. Relevant equations
None.

3. The attempt at a solution
dQ/(2-0.1Q)=dt
Now what?

2. Jan 8, 2015

RUber

Now integrate both sides and solve for Q.

3. Jan 8, 2015

Math10

I got t+C after integrating the right side but I don't know how to integrate the left side, is it ln abs(2-0.1Q)?

4. Jan 8, 2015

LCKurtz

Close but not quite. Write out your u substitution for that integral.