Identify Operation: Identify the operation needed to isolate z. The equation is 2z > 10. To isolate z, we need to perform the opposite operation of what is currently being applied to z. Since z is being multiplied by 2, we need to divide by 2 to isolate z.
Perform Opposite Operation: Divide both sides of the inequality by 2 to solve for z.2z > 10\frac{2z}{2} > \frac{10}{2}z > 5
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