4x + 9 = 73
4x = 64
x = 16
73 is 9 more than the product of 4 and 16
73
73-39+84 = 117
73
It is 39 because it has more than two factors
73 is 9 more than the product of 4 and 16
73
73
73
73
73
73-39+84 = 117
73
73
73
73 - 89 = -16 -16 + 84 = 68 89 - 73 = 16 16 + 84 = 100
5