divaparra014 divaparra014

14-01-2022
Mathematics

contestada

Can someone plz explain me how to do this? :(

Can someone plz explain me how to do this class=

Respuesta :

mackenziegraboske mackenziegraboske

14-01-2022

Answer:

the answer is 2z.

Step-by-step explanation:

so the Z's that are standing alone cancel one another out leaving behind the 4z and the -2z. then subtract and you'll get positive 2z.

(Hope this helps!)

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