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29-11-2016
Mathematics

contestada

Which expression is equivalent to 6x−2(7x−3)?

a.)17x
b.) 14x
c.)−14x+12
d.)−8x+6

Respuesta :

29-11-2016

the answer is d. -8x+6 is equal to 6x-2(7x-3)

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29-11-2016

if you open the bracket it will be 6x-14x+6 which simplifies to -8x+6 which is d

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