Question: Use set-builder notation to describe all real numbers satisfying the given conditions. A number increased by 7 is at least four times the number. Question

Use set-builder notation to describe all real numbers satisfying the given conditions. A number increased by 7 is at least four times the number. Question content area bottom Part 1 What is the solution in set-builder notation? StartSet x | nothing EndSet (Type an inequality. Do not simplify.)

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