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"Twice a number minus 5 is 7
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Nov 10, 2020
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"Twice a number minus 5 is 7
Mathematics
middle-school
Samuele Catuzzi
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Samuele Catuzzi
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6x2=12-5=7 so the variable (number) is 6
Arian Kulp
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Nov 14, 2020
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Arian Kulp
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