Six years ago, when Sunkyung added her and her mother's ages, it was 48. This year, Sunkyung's mother is said to be three times older than Sunkyung. How old is her mother?
48 6 2 [OP_MUL] [OP_ADD] 1 3 [OP_ADD] [OP_DIV] 3 [OP_MUL]
var_a = 48
var_b = 6
var_c = 2
var_d = var_b * var_c
var_e = var_a + var_d
var_f = 1
var_g = 3
var_h = var_f + var_g
var_i = var_e / var_h
var_j = 3
var_k = var_i * var_j
print(int(var_k))