Willwnd
Willwnd Willwnd
  • 24-05-2021
  • Mathematics
contestada

Solve for z.
7z +4 – 9z = 8
z = [?]

Respuesta :

fadeawaybeatz
fadeawaybeatz fadeawaybeatz
  • 24-05-2021

Answer:

Z = -2

Step-by-step explanation:

Answer Link
myacason6com myacason6com
  • 24-05-2021

Answer:

z = -2 Hope that helps !

Step-by-step explanation:

1.  Simplify 7z+4-9= -2z+4=8

2. Subtract 4 from both sides -2z=8-4

3. Simplify 8-4=4 -2z=4

4. Divide both sides by -2 z= -4/2 = -2

so, that your answer z= -2 Make me brainliest

Answer Link

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