A bench is being centered on a wall. The wall is 2.7 m long and the bench is 1.8 m wide. Which equation can be used to determine how much of the wall should be on each side of the bench?

A2.7-1.8x=2

B1.8x-2=2.7

C2x-1.8=2.7

D2.7-2x=1.8