If you multiply the width of a square by 0.8 and the length by 5 to create a new rectangle, its area increases by 15.18 square centimeters (cm2) than the area of the original square. What is the area of the first square in square centimeters (cm2)?
15.18 0.8 5 [OP_MUL] 1 [OP_SUB] [OP_DIV]
var_a = 15.18
var_b = 0.8
var_c = 5
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)))