How do i solve this math problem? (algebra)

[From: ] [author: ] [Date: 11-09-06] [Hit: ]

Solve for u

-1/u+2=7/3u+6-3

-1/u+2=7/3u+6-3; multiply each side by u to get -1+2u=7/2 - 3u. Then shift over stuff to get 5u=9/2. Then divide and get u=9/10

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