In the Saint Patrick's day competition, Mr. Wigglesworth's homeroom found 12 shamrock's. This is 10 more shamrock's than Mr. Hughes's homeroom found. How many shamrock's did Mr. Hughes's homeroom find? In your equation or inequality, x = the number of shamrock's that Mr. Hughes's homeroom found.

Group of answer choices

12 = x + 10

12 = x - 10

10x = 12

10 = x + 12