I have created the following formula but the system is reporting "Missing braces".  I have been unable to fix.  Can you provide a solution?

If(${Potentials.Car Included?},True(), (${Potentials.Est Starting Salary}+${Potentials.Est. Bonus Potential}+10,000) else (${Potentials.Est Starting Salary}+${Potentials.Est. Bonus Potential})

The intent of the formula is that if the Checkbox is checked (true), then add $10K to starting salary + bonus potential.  Otherwise, just add starting salary + bonus potential.

Thank you.