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Mathematics 7 Online
OpenStudy (anonymous):

How would I solve logv9(2b+8)=logv9(3b-7)?

OpenStudy (anonymous):

\[\log_{9}(2b+8)=\log_{9}(3b-7) \]

Parth (parthkohli):

The next step is that the things in the brackets are equal.

OpenStudy (anonymous):

ohh i see! what do i do with the 9 though?

Parth (parthkohli):

Nothing. Leave it.

OpenStudy (anonymous):

oh okay, thanks!

Parth (parthkohli):

You're welcome!

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