14+3x−7=7x+7−4x14+3x-7=7x+7-4x is always, sometimes or never true.

asked May 9, 2018 187k views

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Sometimes because 7x2 equals 14 and 7x3 equals 21 and it's not 14+3x-7 sorry if not true because it's algebra I think

SammyK answered May 12, 2018

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2 votes

sometimes i think because if it uses the communitive property it is sometimes

Errin answered May 13, 2018

by Errin

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