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Can't seem to answer this simple math problem
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Jan 13, 2019
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Can't seem to answer this simple math problem
Mathematics
middle-school
David Winant
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David Winant
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5x=90 Therefor x=18 and 4x18 = 72
Timrau
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Jan 15, 2019
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Timrau
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x + 4x = 5x
90/5 = 18
x = 18
4x = 72
Iffy
answered
Jan 19, 2019
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Iffy
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