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What is x*x-2x if x = -3
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Mar 8, 2019
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What is x*x-2x if x = -3
Mathematics
middle-school
Paul Lalonde
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Put the value of x = -3 to the expression x · x - 2x:
(-3)(-3) - 2(-3) = 9 + 6 = 15
Meliniak
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Mar 13, 2019
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Meliniak
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