Question

2n^-3n-4=6
HURRY WITH ANSWERS PLZZZZZZZ!!!!!!!!!

Answer 1

$2n^{-3}n-4 = 6$

$2 n^{-3}n = 10$

$\dfrac{1}{n^2} = 5$

$5n^2 = 1$

$n^2 = \dfrac{1}{5}$

$n = \pm \sqrt{ \dfrac{1}{5} }$

$n = \pm \dfrac{\sqrt{5}}{5}$