Math Problem Statement
|2x-5|<11
Solution
To solve the inequality , we need to split it into two cases based on the definition of absolute value:
Case 1: Positive scenario
-
Add 5 to both sides:
-
Divide by 2:
Case 2: Negative scenario
This simplifies to:
-
Add 5 to both sides:
-
Divide by 2:
Final solution:
Combining both cases, we get:
Thus, the solution is .
Would you like more details on any step? Here are some related questions to deepen understanding:
- How do we solve absolute value equations?
- What happens when we solve an absolute value inequality involving "greater than"?
- How do you graph the solution ?
- What are the implications of dividing inequalities by negative numbers?
- Can we use a different method to solve this inequality?
Tip: Always remember that solving absolute value inequalities involves splitting the expression into two cases: one for the positive scenario and one for the negative.
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Math Problem Analysis
Mathematical Concepts
Algebra
Absolute Value Inequalities
Formulas
Absolute Value Inequality: |A| < B implies -B < A < B
Theorems
Absolute Value Theorem
Suitable Grade Level
Grades 9-10