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4 votes
SIMPLIFY: 9 + 5u + 6u - 7 - 8u + 4

User Drby
by
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2 Answers

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The answer is 10u because you need to add 9 plus 5 and when you add you keep doing adding and mins

User Ian S Williams
by
7.2k points
0 votes
I would say the answer would be
6+3u





User Soheil Armin
by
8.3k points

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