What is the solution for 3z + 4 ⩾⩾ 31
Question
What is the solution for 3z + 4 ⩾⩾ 31
Solution
Sure, let's solve the inequality step by step:
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We start with the inequality 3z + 4 ≥ 31.
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The first step is to isolate the term with the variable z. We can do this by subtracting 4 from both sides of the inequality. This gives us 3z ≥ 31 - 4.
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Simplifying the right side of the inequality gives us 3z ≥ 27.
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The final step is to isolate z by dividing both sides of the inequality by 3. This gives us z ≥ 27 / 3.
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Simplifying the right side of the inequality gives us the final solution: z ≥ 9.
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