lillyfeb1666 lillyfeb1666

22-09-2020
Mathematics

contestada

-7(3z + 51 - 39)
HELP ASAP PLSSSS AND SHOW YOUR WORK!!!!

Respuesta :

amiamcwhite amiamcwhite

22-09-2020

Answer:

z= -3.1111111111

Step-by-step explanation:

-7*3=-21

-7*51= -357

-7*-39= 273

-21z+(-357)+273

simplify

-21z-84

-21z/-21 (canceled)

84/-21= 3.1111111111

Hope this helps.

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