Topic: Linear Equations
Mathematics Quiz
Question: Solve \(2x+5=0\).
Answer & Explanation
Correct: A — \(x=-\tfrac{5}{2}\)
Steps: Move \(+5\) to RHS: \(2x=-5\) ⇒ divide by 2 ⇒ \(x=-2.5\).
Steps: Move \(+5\) to RHS: \(2x=-5\) ⇒ divide by 2 ⇒ \(x=-2.5\).
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