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Solve for zz.\newline2z22-2 \leq \frac{z - 2}{2}

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Q. Solve for zz.\newline2z22-2 \leq \frac{z - 2}{2}
  1. Multiply by 22: First, we need to isolate zz in the inequality 2z22-2 \leq z - \frac{2}{2}. To do this, we will multiply both sides of the inequality by 22 to eliminate the fraction.\newlineCalculation: 2×2(z22)×2-2 \times 2 \leq (z - \frac{2}{2}) \times 2
  2. Simplify inequality: After multiplying both sides by 22, we simplify the inequality.\newlineCalculation: 4z2-4 \leq z - 2
  3. Add 22: Next, we will add 22 to both sides of the inequality to solve for zz.\newlineCalculation: 4+2z2+2-4 + 2 \leq z - 2 + 2
  4. Final solution: Simplifying the inequality after adding 22 to both sides gives us the final solution.\newlineCalculation: 2z-2 \leq z

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