Math Problem Statement

Solve. If there is more than one solution, separate them with a comma. If there are no solutions, enter DNE. 8 + 2|3 - x| = 8

Solution

To solve the equation 8+23x=88 + 2 |3 - x| = 8, we can follow these steps:

  1. Isolate the absolute value term: 8+23x=88 + 2 |3 - x| = 8 Subtract 8 from both sides: 23x=02 |3 - x| = 0

  2. Divide by 2: 3x=0|3 - x| = 0

  3. Solve the absolute value equation: The only way for 3x=0|3 - x| = 0 is if the expression inside the absolute value is zero: 3x=03 - x = 0 Solving for xx: x=3x = 3

Solution:

The solution to the equation is: x=3x = 3

Would you like more details, or do you have any questions?

Related Questions

  1. How do we solve absolute value equations with two solutions?
  2. What if the equation had been 8+23x=108 + 2 |3 - x| = 10?
  3. Can absolute values result in negative solutions?
  4. How would this equation change if 8+23x=48 + 2 |3 - x| = 4?
  5. What are common applications of absolute value equations in real life?

Tip

Remember, an absolute value equation A=B|A| = B has no solution if B<0B < 0 because absolute values cannot be negative.

Ask a new question for Free

By Image

Drop file here or Click Here to upload

Math Problem Analysis

Mathematical Concepts

Algebra
Absolute Value Equations

Formulas

|A| = B implies A = B or A = -B

Theorems

Properties of Absolute Value

Suitable Grade Level

Grades 8-10