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08-01-2019
Mathematics

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Drag each expression to show whether it is equivalent to 54x plus 18, 18(3x minus 1), or (6 times 9x) plus (6 times 1)

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Аноним Аноним

08-01-2019

The first option is

[tex] 18(3x-1) = 18\cdot 3x - 18\cdot 1 = 54x-18 [/tex]

The second option is

[tex] 6\cdot 9x + 6\cdot 1 = 54x + 6 [/tex]

So, neither of them is equivalent to [tex] 54x+18 [/tex]

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