07-09-2018
Mathematics

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Evaluate the expression z(x-1)

Respuesta :

kayla6766 kayla6766

07-09-2018

Z(x-1)
Apply distributive property ( zx+z•-1)
Move negative -1 to the left of the expression ( zx-1•z)
Simplify each term multiply -1 by z
( zx-z )
Rewrite -1 as -z
Reorder z and x

You will get xz-z

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