Question

please solve it with full explanation ​

Answer 1

Answer:

as same power of same no.so add them and solve it

Step-by-step explanation:

so (3/5) power become -3

so 2x-1=-3

x=-1

Answer 2

Step-by-step explanation:

(3/5)3 × (3/5)–6 = (3/5) 2x–1

by Using Property

(3/5)3–(–6)

= (3/5)9

Proof =

2×5 – 1

= 9

So,

x = 5

Hope It Helps You,