1999 Camry 4cyl, LE Wheel upgrade?

[mytoy]

I'm sure this has been asked a thousand times so
please forgive me asking again.

I have 99 Camry 4cyl, LE. I want to go from current stock
14inch wheel /tire to 15 inch wheel /tire. I've seen two wheels
I like through Tire Rack.

One is 15 x 6.5 and the other is 15 x 7. Quite certain the
15 x 6.5 is no a fit problem. My question is can a 15 x 7 be used
on a 99 camry 4 cyl without modification. Combo would be
15 x 7 wheel with 205 / 60 /15.

Comments appreciated...

[chronoti]

depends on the offset

stock 15" is 205/65r15

[mytoy]

Originally Posted by chronoti

depends on the offset

stock 15" is 205/65r15

How would I know what offset is necessary?