Lesson eLearning

Find the value of that satisfies the equation .

easy 1 mark Class 8 · Mathematics · Linear Equations in One Variable
Answer
5

The correct answer is 5 — Divide both sides by : .

Step-by-step solution

  1. Add to both sides: .
  2. Divide both sides by : .
Common mistake: Forgetting to add 9 to both sides

Concept tested: Solving linear equations

Published · How this solution was prepared and checked

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