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Mathematics, 05.06.2020 23:01 damientran

What are the properties ? Line 1: (-7x+3)+2x
Line 2: (3+(-7x))+2x
Line 3: 3+(-7x+2x)
Line 4: 3+(-5x)

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Answers: 3

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What are the properties ? Line 1: (-7x+3)+2x
Line 2: (3+(-7x))+2x
Line 3: 3+(-7x+2x)
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