Topic: Linear Equations
Mathematics Quiz
Question: If \(3x-4=11\), then \(x=\) ?
Answer & Explanation
Correct: A — \(x=5\)
Steps: \(3x-4=11 \Rightarrow 3x=15 \Rightarrow x=15/3=5\). Other options don’t satisfy the equation when substituted.
Steps: \(3x-4=11 \Rightarrow 3x=15 \Rightarrow x=15/3=5\). Other options don’t satisfy the equation when substituted.
Education in Karachi — www.educationinkarachi.net