Question

please answer the question is FIND THE VALUE OF X​

Answer 1

Answer:

Step-by-step explanation:

Answer 2

Answer:

∴ x = -4

Step-by-step explanation:

here,  $[(-9^{4})]^{-3} = (-9)^{3x}$

      = $(-9)^{-12}$ $= (-9)^{3x}$

      = 3x = -12

      = x = -4

hope it will help you.