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05-09-2019
Mathematics

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simplify -2xy+3x-2xy+3x

A. 4xy-6x

B. -4xy+6x

C. 4xy+6x

D. 2xy

Respuesta :

Аноним Аноним

05-09-2019

-2xy+3x-2xy+3x

-2xy-2xy+3x+3x ( combine like terms)

-2xy-2xy=-4xy

3x+3x=6x

-4xy+6x

Answer: B. -4xy+6x

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