1x+1=x+1, 1x+-1=x+1, -1+-1=x+1, -1x+1=x+1. which one has exactly one solution

3women sell hats at a craft fair weekly. the money they make at the fair is split into categories. 9% goes to pay taxes. $55 goes to pay rent for the space they sell in. the rest is split between the women. if the group make $706 at the fair, how much does each women get paid once the money is divided