Without knowing the exact score, it can be hard to say, but it would be a B.
On a scale for GPA where A =4,B=3,C=2, and D=1 then GPA = (4 x2) + (3 x 3) + (2x2) all divided by 7 to get average GPA = 3.0
This normally is equivalent to a solid "C" for a grade average.
Probably a B.
If all 7 of those courses have equal weights, then on a four-point system, that is a GPA of 2.857 .
A C grade is equal to 2 GPA and a D grade is around 1.5 GPA. So you can calculate and find the average.
On a GPA scale where A = 4 B = 3 C = 2 and D = 1 then the GPA is (4 + 4 + 4 + 1 + 2 + 2 + 2) divided by 7 = 2.71
You have to account for the credits associated with the grades. If they are all 3 credit classes, you have a 3.5.
I would say you are a B- student.
If an A = 4 you have (3 + 2 + 2 +1)/4 = 8/4 = 2.0 GPA
A 2.5 would be an average of Bs and Cs. To determine your GPA, let A =4, B = 3, C =2, and D=1. Add up your grades and divide by the number of classes to give you an average (your GPA).
For schools that grade on the plus system it would be a C+. For those on a minus system B-.