Question

Please solve it

exponent s​

Answer 1

Step-by-step explanation:

Let the no. be x

(5/3)-²*x=3/7

(3/5)² * x=3/7

9/25 *x=3/7

x=3/7 *25/9

x=25/21

Hope it help...

Answer 2

let the no. be x

$/div{5/3}^-2×x=(7/3)^-1$

$div{3/5}^2×x=(3/7)$

x=(3/7)/(9/25)

=25/21