Moving any decimal point two places to the right increases it by 29.7. Find the original decimal.
29.7 10 2 [OP_POW] 1 [OP_SUB] [OP_DIV]
var_a = 29.7
var_b = 10
var_c = 2
var_d = var_b ** var_c
var_e = 1
var_f = var_d - var_e
var_g = var_a / var_f
print('{:.2f}'.format(round(var_g+1e-10,2)))