answersLogoWhite

0

2 log(4y) = log7(343) - log5(25)

log7(343) = 3

log5(25) = 2

2 log(4y) = 3 - 2 = 1

log(4y) = 0.5

4y = sqrt(10)

y = 0.25 sqrt(10)

y = 0.79057 (rounded)

User Avatar

Wiki User

15y ago

Still curious? Ask our experts.

Chat with our AI personalities

ViviVivi
Your ride-or-die bestie who's seen you through every high and low.
Chat with Vivi
SteveSteve
Knowledge is a journey, you know? We'll get there.
Chat with Steve
TaigaTaiga
Every great hero faces trials, and you—yes, YOU—are no exception!
Chat with Taiga

Add your answer:

Earn +20 pts
Q: 2log 4y equals log 7 343 - log 5 25?
Write your answer...
Submit
Still have questions?
magnify glass
imp