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Setler79 [48]
3 years ago
13

. -2x + 9x Simply the expression

Mathematics
2 answers:
Lorico [155]3 years ago
7 0
9x-7x=2x cause 9-2=7
oksano4ka [1.4K]3 years ago
4 0

Answer:

7x

Step-by-step explanation:

9x-2x=7x

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2 years ago
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