Math Problem Statement
How many solutions does the equation |2x-1| =5 have?
Solution
The equation we are working with is:
To solve for , we need to recall that the absolute value equation implies two possible cases:
Step 1: Set up the two cases
Case 1:
Solve for :
Case 2:
Solve for :
Step 2: Conclusion
The two solutions to the equation are:
Thus, the equation has two solutions.
Would you like further details or have any questions about the steps?
Here are five related questions:
- How would the solution change if the equation was ?
- What is the graphical representation of the equation ?
- How would you solve ?
- What happens when you solve an equation with an absolute value on both sides, like ?
- How does the concept of absolute value relate to real-world problems?
Tip: When solving absolute value equations, remember that the absolute value represents the distance of a number from zero on the number line, which leads to two possible cases: one positive and one negative.
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Math Problem Analysis
Mathematical Concepts
Algebra
Absolute Value Equations
Formulas
|A| = B implies A = B or A = -B
Theorems
Absolute Value Equation Theorem
Suitable Grade Level
Grades 7-9