jonathant2023p82w1i jonathant2023p82w1i

02-05-2018
Mathematics

contestada

What property is used to say that the expressions 5x + 7 - 2x is equivalent to the expression 5x - 2x + 7?

Commutative, distributive, associative or identity

Respuesta :

redwolf311owodsb redwolf311owodsb

02-05-2018

i want to say it is the Commutative Laws

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Supernova Supernova

02-05-2018

The commutative property says that 5x + 7 - 2x = 5x - 2x + 7.

The order does not matter and does not change the answer.

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