Question

What is the answer to -4|8-5n|=13

Answer 1

When n=\frac{9}{4}n=​4​​9​​, the original equation -4|8-5n|=13−4∣8−5n∣=13 does not hold true.
We will drop n=\frac{9}{4}n=​4​​9​​ from the solution set

Answer:
No Solution Exist