Question

hi mates here's a question ​

Answer 1

Answer:

x=3/2

Step-by-step explanation:

=>(1/3)^-5 * (1/3)^7= (1/3)^2x-1

=>-5+7=2x-1

=> 2+1=2x

=>x=3/2

✌️Hope it helps you ✌️