Question

x(105/100)^3=34522-x​

Answer 1

Answer:

x(105/100)³ = 34522-x

x(21/20)³ = 34522-x

x×21×21×21/20×20×20 = 34522-x

x×9261/8000 = 34522-x

9261x = 8000(34522-x) = 276176000 - 8000x

17261x = 276176000

x = 1600

Answer 2

Answer:

x = 16,000

Step-by-step explanation:

x(105/100)^3 = 34522 - x

x (1.05)^3 = 34522 - x

1.157625 x = 34522 - x

1.157625 x + x = 34522

2.157625 x = 34522

x = 34522 ÷ 2.157625

x= 16,000