Question

HELP!! PLEASE!!!!!

Answer 1

Answer:

Isolate the variable by dividing each side by factors that don't contain the variable.

n=5, -5

Answer 2

Answer:

$n=\frac{3i\sqrt{22}-2}{-8}$

Step-by-step explanation:

$(2-8n)^2=-198$

$\sqrt{(2-8n)^2} =\sqrt{-198}$

$2-8n=i\sqrt{198}$

$2-8n=3i\sqrt{22}$

$-8n=3i\sqrt{22} -2$

$n=\frac{3i\sqrt{22}-2}{-8}$

I hope this helps!