bill made a profit of 10 % by selling a product . if he had purchased that product for 10 % less and sold it at a profit of 30 % , he would have received $ 63 more . what was his original selling price ?
n0 = 10.0
n1 = 10.0
n2 = 30.0
n3 = 63.0
t0 = n0 / 100.0
t1 = n2 / 100.0
t2 = t0 + 1.0
t3 = t1 + 1.0
t4 = 1.0 - t0
t5 = t3 * t4
t6 = t5 - t2
t7 = n3 / t6
answer = t2 * t7
print(answer)