Math Problem Statement

Solve for all values of xx in simplest form. 5, minus, 2, vertical bar, x, minus, 3, vertical bar, equals, 3 5−2∣x−3∣= 3

Solution

We are given the equation:

52x3=35 - 2|x - 3| = 3

Step-by-Step Solution:

  1. Isolate the absolute value expression:

52x3=35 - 2|x - 3| = 3

Subtract 5 from both sides:

2x3=35-2|x - 3| = 3 - 5

2x3=2-2|x - 3| = -2

  1. Divide both sides by -2 to simplify:

x3=1|x - 3| = 1

  1. Solve the absolute value equation:

The absolute value equation x3=1|x - 3| = 1 gives two possible equations:

x3=1orx3=1x - 3 = 1 \quad \text{or} \quad x - 3 = -1

  1. Solve each equation:
  • For x3=1x - 3 = 1:

x=1+3=4x = 1 + 3 = 4

  • For x3=1x - 3 = -1:

x=1+3=2x = -1 + 3 = 2

Final Answer:

The solutions are:

x=2orx=4x = 2 \quad \text{or} \quad x = 4

Do you need further clarification on any steps or want more details?

Here are 5 related questions:

  1. What if the equation was 52x3=65 - 2|x - 3| = 6?
  2. How do you handle absolute value inequalities like x32|x - 3| \leq 2?
  3. What happens when you divide an absolute value equation by a negative number?
  4. How can you check if your solutions for absolute value equations are correct?
  5. Can you have an absolute value equation with no solutions?

Tip: When solving absolute value equations, always check for two cases: one where the expression inside the absolute value is positive and one where it is negative.

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Math Problem Analysis

Mathematical Concepts

Algebra
Absolute Value Equations

Formulas

|x - a| = b
Solving linear equations

Theorems

Absolute Value Theorem

Suitable Grade Level

Grades 7-9