Problem 166 of 7
Solve the inequality -2x/5 < 10, where multiplying or dividing by a negative is required.
Using a hint is okay. It just tells the trainer to give you a little more review.
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reverse inequality direction.
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Solving must require reversing the inequality direction after multiplying or dividing by a negative.
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Your answer is equivalent to the expected form.
Walkthrough
Full solution stays hidden until you ask for it.
1. Isolate the variable term.
2. When dividing or multiplying both sides by a negative, reverse the inequality sign.
3. Simplify the boundary value.
Use the worked steps, then substitute the final answer back into the original relationship to confirm it satisfies the prompt.
Solutions that keep the original direction after negative division.