Question

(3*x - 14)^ 3 = 2^5.5^2 +200

Answer 1

I do not know

Answer 2

( 3 * x - 14 ) ^ 3 = 2 ^ 5 . 5 ^ 2 + 200

( 3 * x - 14 ) ^ 3 = 1000

( 3 * x - 14 ) ^ 3 = 10 ^ 3

=> 3 * x - 14 = 10

     3 * x        = 24

          x         = 8