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Solve for zz.\newline8+7z18 + 7z \leq 1

Full solution

Q. Solve for zz.\newline8+7z18 + 7z \leq 1
  1. Subtract 88 to isolate z: Step 11: Subtract 88 from both sides of the inequality to isolate the term with z.\newline8+7z18 + 7z \leq 1\newline7z187z \leq 1 - 8\newline7z77z \leq -7
  2. Divide by 77 to solve: Step 22: Divide both sides by 77 to solve for zz.7z77z \leq -7z7/7z \leq -7 / 7z1z \leq -1

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