How do you solve $| 5 n - 25 | = 10$ $|5n - 25| = 10$ ?

Question

1833 views around the world

You can reuse this answer
Creative Commons License

Answer 1 · 2018-04-01T22:49:04

$n = 3$ $n=3$
$n = 7$ $n=7$

1) $5 n - 25 = 10$ $5n-25=10$

$5 n = 35$ $5n=35$

$n = 7$ $n=7$

2) $5 n - 25 = - 10$ $5n-25=-10$

$5 n = 15$ $5n=15$

$n = 3$ $n=3$

How do you solve |5n−25|=10|5n - 25| = 10?