Question

(9/4)^-x = (2/3)^6x+8​

Answer 1

(9/4)^-x=(2/3)^6x+8

(4/9)^x=(2/3)^6x+8

(2/3)^2x=(2/3)^6x+8

2x=6x+8

-4x=8

x=-2

Answer 2

Hey mate!!

Answer :

Refer to the attachment.

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