keyanah627175 keyanah627175

29-03-2020
Mathematics

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What's the equivalent expression after combining the like terms?
−3z−z

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

29-03-2020

Answer:

-4z

Step-by-step explanation:

-3z-z

Factor out the z

z(-3-1)

Combine like terms

z(-4)

-4z

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