A toy company spends $1500 per day for factory expenses plus $8 to make each teddy bear. They sell the teddy bears for $12 a piece. Which equation could be used to find the number of bears x the company has to sell in one day to equal its daily cost?
A. 1500 + 8x = 12x
B. 1500 + 8x = 12
C. 8x = 12x + 1500
D. 12 + 8 = 1500