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How do I solve this problem?

6x + 9 <7x

User Trixo
by
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1 Answer

22 votes
22 votes

Answer:

x > 9

Explanation:

6x + 9 < 7x .

-6x -6x <---- Subtract 6x from both sides.

9 < x <----- 7x - 6x = 1x (which can also be written as just x)

Therefore the answer is x > 9.

User SGambolati
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3.3k points