mr. Ramirez class is playing a game in which students in a batch sticky notes that have an equivalent expression how can you sort the Expressions into groups?

Expressions:
10p-8
8p+2p-8
8(p+1)
3p+4p+6+5p
10p+4+2p+2
5p+8+3p
2(5p-4)
4(2p+2)
3(4p+2)
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