SOLUTION: 2u+18= have to solve by factoring, and i don't know how because there is no answer...

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Question 13763: 2u+18=
have to solve by factoring, and i don't know how because there is no answer...
Answer by rahman(247) About Me  (Show Source):
You can put this solution on YOUR website!
2u+18=2%2Au%2B2%2A9=2%2A%28u%2B9%29=2(u+9)
OK