Mathematics, 27.10.2020 06:00 goargrant

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Multiplying both sides of X + 9 = 21 by x + 2 changes the solution set.

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Multiplying both sides of X + 9 = 21 by x + 2 changes the solution set....

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True or false. Multiplying both sides of X + 9 = 21 by x + 2 changes the solution set.

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Another question on Mathematics

True or false.
Multiplying both sides of X + 9 = 21 by x + 2 changes the solution set.