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Identify the expression that is not equivalent to the other three (x-2+3x) (4(x-2)) (-2 +7x - 3x) (4x - 2)
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Feb 10, 2018
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Identify the expression that is not equivalent to the other three (x-2+3x) (4(x-2)) (-2 +7x - 3x) (4x - 2)
Mathematics
middle-school
Sean Thayne
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(4(x-2)) is not equivalent to the others. It equals (4x-8) while the others equal (4x-2).
Doubleunary
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Feb 17, 2018
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Doubleunary
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