Math Problem Statement

Solve: -2/3x - 7/2 = -8/3x

Solution

The equation provided in the image is:

23x72=83x-\frac{2}{3}x - \frac{7}{2} = -\frac{8}{3}x

Steps to Solve:

  1. Move all xx-terms to one side: Add 83x-\frac{8}{3}x to both sides: 23x+83x=72-\frac{2}{3}x + \frac{8}{3}x = \frac{7}{2}

  2. Simplify the xx-terms: Combine the fractions: 2+83x=72\frac{-2 + 8}{3}x = \frac{7}{2} 63x=72\frac{6}{3}x = \frac{7}{2} 2x=722x = \frac{7}{2}

  3. Solve for xx: Divide both sides by 2: x=722x = \frac{\frac{7}{2}}{2} x=74x = \frac{7}{4}

Final Answer:

x=74x = \frac{7}{4}

Would you like further clarification or additional details?


Related Questions:

  1. How do you handle equations with fractions effectively?
  2. What are common mistakes to avoid when combining like terms?
  3. How do you check your solution to ensure it satisfies the equation?
  4. How would the solution change if the equation had no xx-terms on one side?
  5. What techniques can simplify solving equations with multiple fractions?

Tip: Always simplify fractions and combine like terms carefully to avoid errors.

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Math Problem Analysis

Mathematical Concepts

Algebra
Solving Linear Equations
Fractions

Formulas

Combine like terms
Simplify fractions

Theorems

Properties of equality
Arithmetic operations on fractions

Suitable Grade Level

Grades 8-10