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  • 14-10-2020
  • Mathematics
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PLZ HELP WILL MARK BRAINLEST 2 or more have to answer and its timed 1 hour

PLZ HELP WILL MARK BRAINLEST 2 or more have to answer and its timed 1 hour class=

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alejandravguevara
alejandravguevara alejandravguevara
  • 14-10-2020

Answer:

z=77

Step-by-step explanation:

z/7−9=2

Step 1: Simplify both sides of the equation.

z−9+9=2+9

1/7z=11

z=77

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