What is the intermediate step in the form (x + a)2 = b as a result of completing the square for the following equation?
x2 – 14 = 2x – 14

Ihave trouble finding the nth term of a linear sequence

Ineed in figuring out this problem.

Tabby sells clothing at a retail store, and she earns a commission of 6.25% on all items she sells. last week she sold a pair of jeans for $32.50, a skirt for $18.95, and 2 blouses for $14.95 each. what was tabby's total commission? a $4.15 b $5.08 c $81.35 d $348.60