197k views
4 votes
5 / 7 ( k + 5 ) = -7

User Altareos
by
4.9k points

1 Answer

10 votes
5/7(k + 5) = -7
5/7k + 25/7 = -7
5k + 25 = -49
5k = -74
k = -74/5
:)
User Daniel Schierbeck
by
5.4k points