n + (n+2) + (n+4) + (n+6) = -26
The first number is n, then the next consecutive even number is just 2 more than n, then the next even number is 4 more than n was, etc.
simplify the above expression to get what n is, then figure out what the rest are.
n = ?
n+2 = ?
n + 4 = ?
n + 6 = ?
